Unfortunate are the men who have all the clear ideas.
Being surprised by something is the mind's first step toward discovery.
A little science keeps one away from God, but a lot of science brings one back to Him.
If I don't know something, I will investigate it.
Fortune favors a prepared mind.
Science is the soul of the prosperity of nations and the source of life for all progress.
Applied sciences do not exist, only the applications of science.