...service can have no meaning unless one takes pleasure in it. When it is done for show or for fear of public opinion, it stunts the man and crushes his spirit. Service which is rendered without joy helps neither the servant nor the served.
It is agreed, in this country, that if a man can arrange his religion so that it perfectly satisfies his conscience, it is not incumbent on him to care whether the arrangement is satisfactory to anyone else or not.
Men do what is called a good action, as some piece of courage or charity, much as they would pay a fine in expiation of daily non-appearance on parade. Their works are done as an apology or extenuation of their living in the world. I do not wish to expiate, but to live. My life is not an apology, but a life.
The day may dawn when fair play, love for one's fellow men, respect for justice and freedom, will enable tormented generations to march forth serene and triumphant from the hideous epoch in which we have to dwell. Meanwhile, never flinch, never weary, never despair.
It is an unfortunate fact that every man who seeks to disseminate knowledge must contend not only against ignorance itself, but against false instruction as well. No sooner do we deem ourselves free from a particularly gross superstition, than we are confronted by some enemy to learning who would set aside all the intellectual progress of years, and plunge us back into the darkness of mediaeval disbelief.
Truth is a pathless land, and you cannot approach it by any path whatsoever, by any religion, by any sect ... Your have to be your own teacher and your own disciple. You have to question everything that man has accepted as valuable, as necessary.
Ask any rich man of common prudence to which of the two sorts of people he has lent the greater part of his stock, to those who, he thinks, will employ it profitably, or to those who will spend it idly, and he will laugh at you for proposing the question.
A finer body of men has never been gathered by any nation than the men who have done the work of building the Panama Canal; the conditions under which they have lived and have done their work have been better than in any similar work ever undertaken in the tropics; they have all felt an eager pride in their work; and they have made not only America but the whole world their debtors by what they have accomplished.
Whether a man chooses to tell the truth in long sentences or short jokes is a problem analogous to whether he chooses to tell the truth in French or in German.
Exclusively of the abstract sciences, the largest and worthiest portion of our knowledge consists of aphorisms: and the greatest and best of men is but an aphorism.