Quotes About Chemistry

I, like almost all chemists I know, was also attracted by the smells and bangs that endowed chemistry with that slight but charismatic element of danger which is now banned from the classroom. I agree with those of us who feel that the wimpish chemistry training that schools are now forced to adopt is one possible reason that chemistry is no longer attracting as many talented and adventurous youngsters as it once did. If the decline in hands-on science education is not redressed, I doubt that we shall survive the 21st century.

It's a mystery that thing about chemistry because often people who hate each other in real life and hate each other on the set have great chemistry on the screen. And people who love each other in real life and love each other on the set have absolutely no chemistry whatsoever.

The theoretical side of physical chemistry is and will probably remain the dominant one; it is by this peculiarity that it has exerted such a great influence upon the neighboring sciences, pure and applied, and on this ground physical chemistry may be regarded as an excellent school of exact reasoning for all students of the natural sciences.

The tea is pure chemistry, and so is everything else. But chemistry can be highly active with nutrients, it could be not very active and empty of nutrients or it could be a toxic, polluted substance. That's what interests me as an environmentalist, because I think we should only produce the purest, finest things. Then there would be no toxic side effects. There would be no wastes, because everything would be used responsibly.

If you look at the last 150 years, about every 30 years or so, a new scientific discipline emerges that starts spinning out technologies and capturing people's imaginations. Go back to 1900: That industry was chemistry. People had chemistry sets. In the 1930s, it was the rise of physics and physicists. They build on each other. Chemists laid the experimental understanding for the physicists to build their theories. It was three physicists who invented the transistor in 1947. That started the information revolution. Today, kids get computers.

For chemistry is no science form'd à priori; 'tis no production of the human mind, framed by reasoning and deduction: it took its rise from a number of experiments casually made, without any expectation of what follow'd; and was only reduced into an art or system, by collecting and comparing the effects of such unpremeditated experiments, and observing the uniform tendency thereof. So far, then, as a number of experimenters agree to establish any undoubted truth; so far they may be consider'd as constituting the theory of chemistry.

The chemistry was still there. To me, that was the biggest thing: Would the chemistry be there? Can we really go ahead and do this? And it was obvious within the first moment of plugging in the instruments that the magic was still there. It was a fantastic feeling.

I was also interested in chemistry, but my parents were not willing to buy me a chemistry set.

Chemistry comes about through the transformation of earth, air, fire and water. All chemistry is just movement within those things, and so we experience the joys and the sorrows of hot and cold, and dry and moist, because of these chemical transformations. In a similar way, we create and experience a world of time, space, motion and energy, through our intuitions, our thoughts, our sensing and our feeling.

When you work with a good actor, there is this natural rapport and chemistry that develops over time. That chemistry helps your characters come alive and makes the story of the film that much more convincing.

Sir Humphrey Davy Abominated gravy. He lived in the odium Of having discovered sodium. Said to have been written as a schoolboy during a chemistry class at St. Paul's School.

Good sexual chemistry is fundamental to a vibrant intimate relationship.

A garden is the place millions of people go to touch the earth, to smell flowers - to use some of that fabled human brain power in the cause of better participating with natural processes in the place they call home. It serves as an art project, an organic produce market, a spiritual practice, a pharmacy. It offers ongoing lessons in ecology, biology, chemistry, geology, meteorology. Gardening imparts an organic perspective on the passage of time. It bestows on its practitioners a genuine sense of admiration for the plants, the soil, the sun, the water.

Often if you are very, very close with someone, sometimes it does not read. In effect, your dynamic onstage is defused. You share too much onstage. There's sort of a blurring of behavior that doesn't read to the audience as chemistry.

People always ask me about my makeout scenes with him [Tyler Posey]. We joke around a lot and are like, ‘Oh, that was a sloppy one!’ But seriously, I don’t have to make an effort to have chemistry with him. He’s such a sweet guy and really loyal.

Cookery, or the art of preparing good and wholesome food, and of preserving all sorts of alimentary substances in a state fit for human sustenance, or rendering that agreeable to the taste which is essential to the support of life, and of pleasing the palate without injury to the system, is, strictly speaking, a branch of chemistry; but, important as it is both to our enjoyments and our health, it is also one of the latest cultivated branches of the science.

It's our job as actors to make it look like it's not manufactured. If you have two actors who understand their characters - and therefore what they are trying to portray - then all they need to do is be the characters and there's a chemistry there.

It's like playing tennis, you play a different rally with different people. Every actor is different and the chemistry between actors is different.

A band's only unique thing is its chemistry, especially if none of you are prodigious players or particularly handsome. The one thing you have is your uniqueness, so we hold on to that.

The seemingly insuperable difficulties of deep-space travel suggest an intention to keep us fixed at home in our own solar system, and the physical nature of our part of the Universe, as well as the basic rules of physics and chemistry, have a warning look about them, like barriers designed to isolate intelligent life. This means that for us, unlike the situation for humble microorganisms, deep-space travel is probably a stark impossibility.

True love, and what it is, and how do you know what it is. Is it just chemistry, or is it years and years of commitment and being together and hanging in there building a history? And how do you find both?

I also became interested in chemistry and gradually accumulated enough test tubes and other glassware to do chemical experiments, using small quantities of chemicals purchased from a pharmacy supply house.

I did help to set up an undergraduate course in medicinal chemistry and made progress in modelling and analysing pharmacological activity at the tissue level, my new passion.

Tis a short sight to limit our faith in laws to those of gravity, of chemistry, of botany, and so forth.

If we do not take this road of dialogue and understanding then I fear for the next generation. There are enough people preaching hatred, which encourages violence. We are living in times when technology, biology and chemistry have created the possibility of killing in large numbers. And, unfortunately, the cruelty and killing are often justified through a distorted interpretation of religion.

You fall for who the chemistry is with.

I've got this weird body chemistry that I don't like to get high. I'm not going to say I never tried drugs. I tried most everything. I didn't try injectables. But I didn't like it.

They [Mike Tyson and Todd Phillips] actually struck up a really pretty incredible chemistry, those two, and I think they really trusted each other.

I am a teacher, and I am proud of it. At Cornell University I have taught primarily undergraduates, and indeed almost every year since 1966 have taught first-year general chemistry.

Bashful=Spanish, Miss Gardenia Doc=Psychology, Mr. Wang Happy=Chemistry 2, Mr. Durbin Dopey=English Lit., Mr. Purcell Dippy=Math, Mrs. Craig Dumbass=PE, Coach Crater

Unlike optogenetics, where there are existing nonprofits that give away the DNA for free or at cost, expansion microscopy requires chemicals to be used, so having a company that makes the chemistry kit that anybody can use can save time.

We can change our thinking. Rather than viewing the chemical adulteration of our environment and our bodies as the inevitable practice of convenience and progress, we can decide that cancer is inconvenient and toxic pollution archaic and primitive. We can start seeing the creation of carcinogens as the result of outmoded technologies. We can demand green engineering and green chemistry. We can let our systems of industry and agriculture know that they are suffering from a design flaw.

When you work with somebody you have chemistry with, it's easy and it's fun. You hardly call it work.

For me chemistry represented an indefinite cloud of future potentialities which enveloped my life to come in black volutes torn by fiery flashes, like those which had hidden Mount Sinai. Like Moses, from that cloud I expected my law, the principle of order in me, around me, and in the world... I would watch the buds swell in spring, the mica glint in the granite, my own hands, and I would say to myself: "I will understand this, too, I will understand everything.

When two characters or two actresses are together for a while there is bound to be chemistry developing.

Philosophy begins where religion ends, just as by analogy chemistry begins where alchemy runs out, and astronomy takes the place of astrology.

Men are not allowed to think freely about chemistry and biology: why should they be allowed to think freely about political philosophy?

Every aspect of the world today - even politics and international relations - is affected by chemistry.

Chemistry, unlike other sciences, sprang originally from delusions and superstitions, and was at its commencement exactly on a par with magic and astrology.

There's an interesting book about that called The Third Reich and the Ivory Tower, written by Stephen H. Norwood. It has a long discussion about Harvard, and indeed the school's president, James Conant, did block Jewish faculty. He was the one who prevented European Jews from being admitted to the chemistry department - his field - and also had pretty good relations with the Nazis.

... chemistry is a trade for people without enough imagination to be physicists.

Because I was a chemistry student and was never supposed to be a musician, I always felt like I was an outsider looking at music going "Why is this interesting to me? Why should I be doing this?" and I never felt like I was a natural musician. It came into my life, kind of, as a conceptual problem and I think all my pieces are, in a way, looking at some issue and sometimes veering toward an inside baseball model of classical music.

I failed chemistry. I almost failed algebra.

It's roughly the case that if systems become too complex to study in sufficient depth, physics hands them over to chemistry, then to biology, then experimental psychology, and finally on to history. Roughly. These are tendencies, and they tend to distinguish roughly between hard and soft sciences.

Everything we do understand about the universe - the periodic table of elements, Einstein's laws, Newton's laws, all of chemistry, all of biology - that's 4 percent of the universe. We got to the moon on the 4 percent we do understand. We landed on Mars on the 4 percent we do understand. So the day we crack the nut of the rest of that 95 percent... Oh my gosh.

In organic chemistry, we have learnt to derive from compounds containing only carbon and hydrogen, i.e. from the hydrocarbons, all other types of combinations, such as alcohols, aldehydes, ketones, acids, etc.

There was a Yale even before Larry [Kramer] and I got there, and there were three designations of students: "white shoe," "brown shoe," and "black shoe." "White shoe" people were kind of the ur-preppies from high-class backgrounds. "Brown shoe" people were kind of the high school student-council presidents who were snatched up and brushed up a little bit to be sent out into the world. "Black shoe" people were beyond the pale. They were chemistry majors and things like that.

Every time I sat in a chemistry lesson I thought, what am I doing this for? I don't ever want to be in a job that involves a Bunsen burner.'