In endeavor itself there is a certain dynamic entertainment, affording an illusion of useful purpose. With achievement the illusion is dispelled. Man's greatest accomplishment is to produce change. The only good in life is study, because study is an endeavor that never reaches fulfillment. It busies a man to the end of his days, and it aims at the only true reality in all this world of shams and deceits.

A man must sometimes laugh at himself or go mad,’ said he. ‘Few realize it. That is why there are so many madmen in the world.

It came to Mr. Blood, as he trudged forward under the laden apple-trees on that fragrant, delicious July morning, that man—as he had long suspected—was the vilest work of God, and that only a fool would set himself up as a healer of a species that was best exterminated.

When all is said, a man's final judgment of his fellows must be based upon his knowledge of himself

Regret of neglected opportunity is the worst hell that a living soul can inhabit.

I am very poor - for a know nothing, understand nothing. It is not a calamitous condition until it is realized.

In endeavor itself there is a certain dynamic entertainment, affording an illusion of useful purpose. With achievement the illusion is dispelled. Man's greatest accomplishment is to produce change. The only good in life is study, because study is an endeavor that never reaches fulfillment. It busies a man to the end of his days, and it aims at the only true reality in all this world of shams and deceits.