Change

"Be the change you wish to see in the world"

"That's one small step for man, one giant leap for mankind"

"Growth and comfort do not coexist."

"A person who never made a mistake never tried anything new."

"The measure of intelligence is the ability to change."

"What we do is just a drop in the ocean, but if the drop is not there, the ocean will be smaller because that drop is missing."

"I have a dream"

"Life is what happens while you are busy making other plans"

"Education is the most powerful weapon which you can use to change the world"

"History is written by the victors"

"Self-awareness is the first step toward transformation. We can only change what we recognize in ourselves."

"The greatest discovery of my generation is that human beings can alter their lives by altering their mental attitudes."

"The mind that is stretched by a new idea never returns to its original size."

"Peace cannot be kept by force. It can only be achieved by understanding."

"What a sad era! It is easier to disintegrate an atom than a prejudice."

"In the middle of difficulty lies opportunity."

"We cannot solve our problems with the same thinking we used when we created them."

"The best revenge is not to be like the one who wronged us."

"Live a good life. If there are gods and they are just, then they will not care how devout you have been, but will welcome you based on the virtues with which you lived."

"Your task is not to seek for love, but merely to seek and find all the barriers within yourself that you have built against it."

"Man is not only what he conceives himself to be, but also what he wishes to be."

"It is by doing just acts that the just man is produced, and by doing temperate acts the temperate man; without doing these no one would have even a prospect of becoming good."

"Every bad man is ignorant of what he ought to do and what to leave undone, and by reason of such error men become unjust and wholly evil."

"One general law, leading to the advancement of all organic beings, namely, multiply, vary, let the strongest live and the weakest die."

"Although much remains obscure, and will long remain obscure, ... I am convinced that Natural Selection has been the main but not exclusive means of modification."

"As natural selection works solely by and for the good of each being, all corporeal and mental endowments will tend to progress towards perfection."

"Thus, from the war of nature, from famine and death, the most exalted object which we are capable of conceiving, namely, the production of the higher animals, directly follows. There is grandeur in this view of life, with its several powers, having been originally breathed into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being, evolved."

"Man selects only for his own good: Nature only for that of the being which she tends."

"They must often change who would remain constant in happiness and wisdom."

"The journey with a thousand miles begins with one step."