If you wish to upset the law that all crows are black, you mustn’t seek to show that no crows are; it is enough if you prove one single crow to be white.
The aim of science is always to reduce complexity to simplicity.
But facts are facts, and if we only get enough of them theyare sure to combine.
As we take, in fact, a general view of the wonderful stream of our consciousness, what strikes us first is this different pace of its parts. Like a bird ’s life, it seems to be made of an alternation of flights and perchings.
Hogamus, higamous Man is polygamous Higamus, hogamous Woman monogamous.
The study a posteriori of the distribution of consciousness shows it to be exactly such as we might expect in an organ added for the sake of steering a nervous system grown too complex to regulate itself.
The impulse to take life strivingly is indestructible in the race.
No decision is, in itself, a decision.
Marvelous as may be the power of my dog to understand my moods, deathless as his affection and fidelity, his mental state is as unsolved a mystery to me as it was to my remotest ancestor.
The trail of the human serpent is thus over everything.
Everything which is demanded is by that fact a good.
The truth remains that, after adolescence has begun, “words, words, words,” must constitute a large part, and an always larger part as life advances, of what the human being has to learn.
Conversion is in its essence a normal adolescent phenomenon, incidental to the passage from the child’s small universe to the wider intellectual and spiritual life of maturity.
So long as antimilitarists propose no substitute for war’s disciplinary function, no moral equivalent of war, analogous, as one might say, to the mechanical equivalent of heat, so long they fail to realize the full inwardness of the situation.
The aim of medicine is to prevent disease and prolong life, the ideal of medicine is to eliminate the need of a physician.
Experience is the great teacher; unfortunately, experience leaves mental scars, and scar tissue contracts.
The glory of medicine is that it is constantly moving forward, that there is always more to learn. The ills of today do not cloud the horizon of tomorrow, but act as a spur to greater effort.
Unfortunately, only a small number of patients with peptic ulcer are financially able to make a pet of an ulcer.
Given one well-trained physician of the highest type and he will do better work for a thousand people than ten specialists.
The examining physician often hesitates to make the necessary examination because it involves soiling the finger.
Machines Need to be Productive. People Need to be Effective.