If we can possibly avoid wrecking this little planet of ours, we will, But-there must be risks! There must be. In experimental work there always are!

Though the Fox run, the chicken hath wings.

Lord! who hath praise enough?

When a dog is drowning, everyone offers him a drink.

Religion a stalking horse to shoot other foul.

You cannot make a windmill go with a pair of bellows.

Woe be to him that reads but one book.