"The ideas of the ruling class are in every epoch the ruling ideas, i.e., the class which is the ruling material force of society, is at the same time its ruling intellectual force."
"Let him who would enjoy a good future waste none of his present."Karl Marx on Roger Babson
"The best thing about the future is that it comes one day at a time."Karl Marx on Abraham Lincoln
"Lost time is never found again."Karl Marx on Benjamin Franklin
"Patience and time do more than strength or passion."Karl Marx on Jean de La Fontaine
"The future is something which everyone reaches at the rate of 60 minutes an hour, whatever he does, whoever he is."Karl Marx on C. S. Lewis
"The ruling ideas of each age have ever been the ideas of its ruling class."
"Art is always and everywhere the secret confession, and at the same time the immortal movement of its time."
"It is absolutely impossible to transcend the laws of nature. What can change in historically different circumstances is only the form in which these laws expose themselves."
"Experience praises the most happy the one who made the most people happy."
"Necessity is blind until it becomes conscious. Freedom is the consciousness of necessity."