No problem is too small or too trivial if we can really do something about it.

I think we can safely assume that no one understands quantum mechanics.

In physics the truth is rarely perfectly clear, and that is certainly universally the case in human affairs. Hence, what is not surrounded by uncertainty cannot be the truth.

Science is a way for us to not fool ourselves.

Poets say science takes away from the beauty of stars-mere globs of gas atoms. Nothing is "mere". I too see the stars on a desert night, and feel them. But do I see less or more? ...What is the pattern, or the meaning, or the why? It does not do harm to the mystery to know a little more about it. For far more marvelous is the truth than any artists of the past imagined it.

What we need is imagination, but imagination in a terrible strait-jacket.

As usual, nature's imagination far surpasses our own, as we have seen from the other theories which are subtle and deep.