Inventing is a combination of brains and materials. The more brains you use, the less material you need.

Inventing is a combination of brains and materials. The more brains you use, the less material you need.

You will never stub your toe standing still. The faster you go, the more chance there is of stubbing your toe, but the more chance you have of getting somewhere.

The more sympathy you give, the less you need.

If you have always done it that way, it is probably wrong.

Moral power is probably best when it is not used. The less you use it the more you have.