A fresh mind keeps the body fresh. Take in the ideas of the day, drain off those of yesterday. As to the morrow, time enough to consider it when it becomes today.

The eye sees only what the mind is prepared to comprehend.

It is the sign of a dull mind to dwell upon the cares of the body, to prolong exercise, eating and drinking and other bodily functions. These things are best done by the way; all your attention must be given to the mind.

It stands to the everlasting credit of science that by acting on the human mind it has overcome man's insecurity before himself and before nature.

It is psychological law that whatever we desire to accomplish we must impress upon the subjective or subconscious mind.

What you THINK about reveals what you ARE. Sometimes we need to do a check-up from the neck-up.

He who has a mind to do mischief will always find a pretense.

The most complicated achievements of thought are possible without the assistance of consciousness.

The mind profits by the wrecks of every passion.

My own brain is to me the most unaccountable of machinery --always buzzing, humming, soaring roaring diving, and then buried in mud. And why? What's this passion for?