The history of science knows scores of instances where an investigator was in the possession of all the important facts read more

The history of science knows scores of instances where an investigator was in the possession of all the important facts for a new theory but simply failed to ask the right questions.

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.

In the alchemy of man's soul almost all noble attributes- courage, honor, love, hope, faith, duty, loyalty, and so on- read more

In the alchemy of man's soul almost all noble attributes- courage, honor, love, hope, faith, duty, loyalty, and so on- can be transmuted into ruthlessness. Compassion alone stands apart from the continuous traffic between good and evil proceeding within us. Compassion is the antitoxin of the soul: where there is compassion, even the most poisonous impulses remain relatively harmless.

Ideas are everywhere, but knowledge is rare.

Ideas are everywhere, but knowledge is rare.

Animals can learn, but it is not by learning that they become dogs, cats, or horses. Only man has to read more

Animals can learn, but it is not by learning that they become dogs, cats, or horses. Only man has to learn to become what he is supposed to be.

In a free country it is the duty of writers to pay no attention to duty.

In a free country it is the duty of writers to pay no attention to duty.

Love, friendship, respect, do not unite people as much as a common hatred for something.

Love, friendship, respect, do not unite people as much as a common hatred for something.

If your dream is a big dream, and if you want your life to work on the high level that read more

If your dream is a big dream, and if you want your life to work on the high level that you say you do, there's no way around doing the work it takes to get you there.

Intelligence is not all that important in the exercise of power, and is often, in point of fact, useless.

Intelligence is not all that important in the exercise of power, and is often, in point of fact, useless.