A philosophy can and must be worked out with the greatest rigour and discipline in the details, but can ultimately be founded on nothing but faith: and this is the reason, I suspect, why the novelties in philosophy are only in elaboration, and never in fundamentals.
Men are not philosophers, but are rather very foolish children, who, by reason of their partiality, see everything in the most absurd manner, and are the victims at all times of the nearest object. There is even no philosopher who is a philosopher at all times. Our experience, our perception is conditioned by the need to acquire in parts and in succession, that is, with every truth a certain falsehood.
The civility of no race can be perfect whilst another race is degraded. It is a doctrine alike of the oldest and of the newest philosophy, that man is one, and that you cannot injure any member, without a sympathetic injury to all the members
The modern habit of saying "This is my opinion, but I may be wrong" is entirely irrational. If I say that it may be wrong, I say that is not my opinion. The modern habit of saying "Every man has a different philosophy; this is my philosophy and it suits me" – the habit of saying this is mere weak-mindedness. A cosmic philosophy is not constructed to fit a man; a cosmic philosophy is constructed to fit a cosmos. A man can no more possess a private religion than he can possess a private sun and moon.
In vain do science and philosophy pose as the arbiters of the human mind, of which they are in fact only the servants. Religion has provided a conception of life, and science travels in the beaten path. Religion reveals the meaning of life, and science only applies this meaning to the course of circumstances.
Living well is an art that can be developed: a love of life and ability to take great pleasure from small offerings and assurance that the world owes you nothing and that every gift is exactly that, a gift.