It turns out that all life is interconnected with all other life.

I think a power to do something is of value. Whether the result is a good thing or a bad thing depends on how it is used, but the power is a value.

Some things that satisfy the rules of algebra can be interesting to mathematicians even though they don't always represent a real situation.

Physicists like to think that all you have to do is say, these are the conditions, now what happens next?

What is not surrounded by uncertainty cannot be the truth.

The only way to deep happiness is to do something you love to the best of your ability

Science is a way to teach how something gets to be known, what is not known, to what extent things are known (for nothing is known absolutely), how to handle doubt and uncertainty, what the rules of evidence are, how to think about things so that judgments can be made, how to distinguish truth from fraud, and from show.