I ... must continue to strive for more knowledge and more power, though the new knowledge always contradicts the old and the new power is the destruction of the fools who misuse it.
What is any respectable girl brought up to do but to catch some rich man's fancy and get the benefit of his money by marrying him?--as if a marriage ceremony could make any difference in the right or wrong of the thing!
Our way of getting an army able to fight the German army is to declare war on Germany just as if we had such an army, and then trust to the appalling resultant peril and disaster to drive us into wholesale enlistment.
The reasonable man will adjust to the demands of his environment. The unreasonable man expects his environment to adjust to his own needs. Therefore, all progress depends upon the unreasonable man.
The wheels are turning, but the hamsters are all dead. Make it idiot-proof and someone will make a better idiot. I learned long ago, never to wrestle with a pig, you get dirty; and besides, the pig likes it.
Faith in reason as a prime motor is no longer the criterion of the sound mind, any more than faith in the Bible is the criterion of righteous intention.
You do not settle whether an argument is justified by merely showing that it is of some use. The distinction is not between useful and useless experiments but between barbarous and civilized behaviour. Vivisection is a social evil because if it advances human knowledge, it does so at the expense of human character.
Let a short Act of Parliament be passed, placing all street musicians outside the protection of the law, so that any citizen
may assail them with stones, sticks, knives, pistols or bombs without incurring any penalties.