Intelligent life on other planets? I'm not even sure there is on earth!

It is also a natural thing for a serious young man that he should form for himself as precise an idea as possible of the goal of his desires.

In my view, it is the most important function of art and science to awaken this feeling and keep it alive in those who are capable of it.

One can only continue to expect to be read if one omits everything that is unimportant.

Why is it I always get my best ideas while shaving?

I am not more gifted than anybody else. I am just more curious than the average person and I will not give up a problem until I have found the proper solution.

The most difficult part about understanding something is that we understand it all.