It is only doubt that creates. It is only the minority that counts.

It is only doubt that creates. It is only the minority that counts.

Habits... the only reason they persist is that they are offering some satisfaction. You allow them to persist by not read more

Habits... the only reason they persist is that they are offering some satisfaction. You allow them to persist by not seeking any other, better form of satisfying the same needs. Every habit, good or bad, is acquired and learned in the same way -- by finding that it is a means of satisfaction.

Reason's biological function is to preserve and promote life and to postpone its extinction as long as possible. Thinking and read more

Reason's biological function is to preserve and promote life and to postpone its extinction as long as possible. Thinking and acting are not contrary to nature; they are, rather, the foremost features of man's nature. The most appropriate description of man as differentiated from nonhuman beings is: a being purposively struggling against the forces adverse to his life.

Considering the enormous range of human knowledge, from intimate personal knowledge of specific individuals to the complexities of organizations and read more

Considering the enormous range of human knowledge, from intimate personal knowledge of specific individuals to the complexities of organizations and the subtleties of feelings, it is remarkable that one speck in this firmament should be the sole determinant of whether someone is considered knowledgeable or ignorant in general. Yet it is a fact of life that an unlettered person is considered ignorant, however much he may know about nature and man, and a Ph.D. is never considered ignorant, however barren his mind might be outside his narrow specialty and however little he grasps about human feeling or social complexities.

As for myself, I always willingly acknowledge my own self as the principal cause of every good and of every read more

As for myself, I always willingly acknowledge my own self as the principal cause of every good and of every evil which may befall me; therefore I have always found myself capable of being my own pupil, and ready to love my teacher.

The sexual regions constitute a particularly vulnerable spot, and remain so even in man, and the need for their protection read more

The sexual regions constitute a particularly vulnerable spot, and remain so even in man, and the need for their protection which thus exists conflicts with the prominent display required for sexual allurement. This end is far more effectively attained, with greater advantage and less disadvantage, by concentrating the chief ensigns of sexual attractiveness on the upper and more conspicuous parts of the body. This method is well-nigh universal among animals as well as in man.

Nothing in the world is more dangerous than a sincere ignorance and conscientious stupidity.

Nothing in the world is more dangerous than a sincere ignorance and conscientious stupidity.

The main fuel to speed the world's progress is our stock of knowledge, and the brake is our lack of read more

The main fuel to speed the world's progress is our stock of knowledge, and the brake is our lack of imagination.

Do what thy manhood bids thee do, from none but self expect applause;He noblest lives and noblest dies who makes read more

Do what thy manhood bids thee do, from none but self expect applause;He noblest lives and noblest dies who makes and keeps his self-made laws.