The glow of one warm thought is to me worth more than money.

Thought must be divided against itself before it can come to any knowledge of itself.

Many a man fails as an original thinker simply because his memory it too good.

We all indulge in the strange, pleasant process called thinking, but when it comes to saying, even to someone opposite, what we think, then how little we are able to convey! The phantom is through the mind and out of the window before we can lay salt on

A man thinks as well through his legs and arms as this brain.

Some thoughts always find us young, and keep us so. Such a thought is the love of the universal and eternal beauty.

Thinking is more interesting than knowing, but less interesting than looking.

Life consists in what a person is thinking of all day.

It is difficult, if not impossible, for most people to think otherwise than in the fashion of their own period.

A hundred wagon loads of thoughts will not pay a single ounce of debt.