"教育の目的は知識の向上と真理の普及です"

“Do I not destroy my enemies when I make them my friends?”

“When someone leaves, it’s because someone else is about to arrive.”

“When life puts you in touchy situations, don’t say “Why Me?” Just say “Try Me.””

“If you don’t fight for what you want, don’t cry for what you lost.”

“Habit is the best of all servants, or the worst of all masters.”

“No great mind has ever existed without a touch of madness.”

“When everything seems to be going against you, remember that the airplane takes off agains...”

“In the end, we will remember not the words of our enemies, but the silence of our friends.”

“First they ignore you, then they laugh at you, then they fight you, then you win.”

“The more sand has escaped from the hourglass of our life, the clearer we should see through it”

“The secret of life is to love what you do”

“Everyone has a plan until they get punched in the mouth”