The future belongs to Science. More and more she will control the destinies of the nations. Already she has them in her crucible and on her balances.

Happiness lies in the absorption in some vocation which satisfies the soul.

Jaundice is the disease that your friends diagnose.

The value of experience is not in seeing much, but in seeing wisely.

I desire no other epitaph - no hurry about it, I may say - than the statement that I taught medical students in the wards, as I regard this as by far the most useful and important work I have been called upon to do.

To know just what has do be done, then to do it, comprises the whole philosophy of practical life.

Without faith a man can do nothing; with it all things are possible.