Luxury is the opposite of the naturally necessary.

It's possible that I shall make an ass of myself. But in that case one can always get out of it with a little dialectic. I have, of course, so worded my proposition as to be right either way.

Advances in science help to delegitimize the rule of kings and the power of the Church.

The unity of the bourgeoisie can be shaken only by the unity of the proletariat.

The bourgeoisie cannot exist without constantly revolutionizing the instruments of production, and thereby the relations of production, and with them the whole relations of society.

You will have to go through 15, 20, 50 years of civil wars and national struggles not only to bring about a change in society but also to change yourselves, and prepare yourselves for the exercise of political power.

Junk food, empty calories and carbs are the Big Data of the masses