Heat is in proportion to the want of true knowledge

The desire of knowledge, like the thirst of riches, increases ever with the acquisition of it.

The desire of knowledge, like the thirst of riches, increases ever with the acquisition of it.

I am persuaded that every time a man smiles - but much more so when he laughs - it adds something to this fragment of life.

In solitude the mind gains strength and learns to lean upon itself.

Nothing is so perfectly amusing as a total change of ideas.