It may be that ... when the advance of destructive weapons enables everyone to kill everybody else nobody will want to kill anyone at all. [Referring to the hydrogen bomb.]

It's Never Over 'till it's over! Never Give Up! Never.

I must place on record my regret that the human race ever learned to fly.

War is horrible, but slavery is worse.

A sheep in sheep's clothing.

Just to paint is great fun. The colours are lovely to look at and delicious to squeeze out. Matching them, however crudely, with what you see is fascinating and absolutely absorbing.

A small lie needs a bodyguard of bigger lies to protect it.