When the will defies fear, when duty throws the gauntlet down to fate, when honor scorns to compromise with death - that is heroism.

It is a thousand times better to have common sense without education than to have education without common sense.

Reason, observation, and experience the holy trinity of science.

When the will defies fear, when duty throws the gauntlet down to fate, when honor scorns to compromise with death - that is heroism.

If I owe Smith ten dollars and God forgives me, that doesn't pay Smith.