The writer must earn money in order to be able to live and to write, but he must by no means live and write for the purpose of making moneyKarl Heinrich Marx
In bourgeois society capital is independent and has individuality, while the living person is dependent and has no individuality.Karl Heinrich Marx
Let the ruling classes tremble at a communist revolution. The proletarians have nothing to lose but their chains. They have a world to win. Workingmen of all countries, unite!Karl Heinrich Marx
The theory of Communism may be summed up in one sentence: Abolish all private property.Karl Heinrich Marx
Anyone who knows anything of history knows that great social changes are impossible without feminine upheaval. Social progress can be measured exactly by the social position of the fair sex, the ugly ones included.Karl Heinrich Marx
Art is always and everywhere the secret confession, and at the same time the immortal movement of its time.Karl Heinrich Marx
Religion is the sigh of the oppressed creature, the heart of a heartless world, and the soul of soulless conditions. It is the opium of the people.Karl Heinrich Marx
Necessity is blind until it becomes conscious. Freedom is the consciousness of necessity. Karl Heinrich Marx
Capital is dead labor, which, vampire-like, lives only by sucking living labor, and lives the more, the more labor it sucks.Karl Heinrich Marx
There could be no fairer destiny for any physical theory than that it should point the way to a more comprehensive theory in which it lives on as a limiting case.Albert Einstein
The grand aim of all science is to cover the greatest number of empirical facts by logical deduction from the smallest number of hypotheses or axioms. Albert Einstein
Occurrences in this domain are beyond the reach of exact prediction because of the variety of factors in operation, not because of any lack of order in nature. Albert Einstein