Who can refute a sneer?

Condemnation without investigation is the height of ignorance.

That excuse only works until you discover the person is merely an individual like any other.

The good physician treats the disease the great physician treats the patient who has the disease.

I have not been short of invitations to other clubs and have been received more warmly by Everton than I have by Liverpool.

Let's embrace more of life, not less. Balanced people don't change the world, and I'd rather spend my time feeling worn out from meaningful activities and projects.

All models are approximations. Essentially, all models are wrong, but some are useful. However, the approximate nature of the model must always be borne in mind.

We follow a path of discovery, strung like pearls on a thread of curiosity, lending richness to our work.

Why should I cook for my husband? So he can tell a hooker I make a delicious cake?

We are always doing something for posterity, but I would fain see posterity do something for us.

Microorganisms will give you anything you want if you know how to ask them.

Children play earnestly as if it were work. But people grow up, and they work with a sorrow upon them. It's duty.