He who does not understand your silence will probably not understand your words.
Science is simply the classification of the common knowledge of the common people. It is bringing together the things we all know and putting them together so we can use them. This is creation and finds its analogy in Nature, where the elements are combined in certain ways to give us fruits or flowers or grain.
You gain by giving—so give sympathy and cheerful loyalty to the institution. Be proud of it.
Fear is the thought of admitted inferiority.
Fear clogs; faith liberates.
Friendship, like credit, is highest when it is not used.
The friend is the man who knows all about you, and still likes you.
Religions are many and diverse but reason and goodness are one.
The artist needs no religion beyond his work.
One machine can do the work of a hundred ordinary men, but no machine can do the work of extraordinary man.
The sculptor produces the beautiful statue by chipping away such parts of the marble block as are not needed — it is a process of elimination.
The man who knows it can't be done counts the risk, not the reward.