Frame your mind to mirth and merriment which bars a thousand harms and lengthens life.

All things are ready, if our mind be so.

The infinite library of the Universe is in your mind.

The thing to do is to keep your mind when the world around you is losing theirs.

There is no limit to the power of the human mind. The more concentrated it is, the more power is brought to bearon one point.

It is the calm, forgiving, equable, well-balanced mind that does the greatest amount of work.