“A few heart-whole, sincere, and energetic men and women can do more in a year than a mob in a century.”

“The great secret of true success, of true happiness, is this: the man or woman who asks for no return, the perfectly unselfish person, is the most successful.”

“Anything that makes weak - physically, intellectually and spiritually, reject it as poison.”

“They alone live, who live for others.”

“Strength is Life, Weakness is Death.Expansion is Life, Contraction is Death.Love is Life, Hatred is Death.”

“Arise, awake, stop not till the goal is reached.”

“The truth." Dumbledore sighed. "It is a beautiful and terrible thing, and should therefore be treated with great caution.”

“The truth is rarely pure and never simple.”

“Never tell the truth to people who are not worthy of it.”

“The world is larger and more beautiful than my little struggle.”

“It is hard to struggle for success but harder for survival.”

“When bad men combine, the good must associate; else they will fall one by one, an unpitied sacrifice in a contemptible struggle.”

“We speak the truth because we live in truth.”

“There are occasions when it pays better to fight and be beaten than not to fight at all.”

“But for what purpose was the earth formed?" asked Candide. "To drive us mad," replied Martin.”