Conquer Yourself Rather Than The World.

Sensations Are Nothing But Confused Modes Of Thinking.

Even The Mind Depends So Much On Temperament And The Disposition Of One's Bodily Organs That, If It Is Possible To Find A Way To Make People Generally More Wise And More Skilful Than They Have Been In The Past, I Believe That We Should Look For It In Medicine. It Is True That Medicine As It Is Currently Practiced Contains Little Of Much Use.

It Is Best Not To Go On For Great Quest For Truth , It Will Only Make You Miserable

Everything Is Self-evident.

The Two Operations Of Our Understanding, Intuition And Deduction, On Which Alone We Have Said We Must Rely In The Acquisition Of Knowledge.