Intuition comes very close to clairvoyance; it appears to be the extrasensory perception of reality.

All of us, at certain moments of our lives, need to take advice and to receive help from other people.

It seems that the increased number of scientific workers, their being split up into groups whose studies are limited to a small subject, and over-specialization have brought about a shrinking of intelligence. There is no doubt that the quality of any human group decreases when the number of the individuals composing this group increases beyond certain limits... The best way to increase the intelligence of scientists would be to decrease their number.

As to virtue . . . it is an act of the will, a habit which increases the quantity, intensity and quality of life. It builds up, strengthens and vivifies personality.

One must train oneself, by small and frequent efforts, to dominate one's feelings.

There are no watertight compartments in our inmost nature.

Man cannot remake himself without suffering, for he is both the marble and the sculptor.