"بدون الأخلاق المدنية تفنى المجتمعات؛ وبدون الأخلاق الشخصية لا يكون لبقائهم أي قيمة."

“To fear love is to fear life, and those who fear life are already three parts dead.”

“Everything is vague to a degree you do not realize till you have tried to make it precise.”

“Man is the product of causes which had no prevision of the end they were achieving.”

“The pursuit of knowledge is, I think, the most admirable of human characteristics.”

“The more you learn, the more you earn.”

“The greater the difficulty, the greater the glory”

“The greater your capacity to love, the greater your capacity to feel the pain.”

“The essence of strategy is choosing what not to do”

“You have within you right now, everything you need to deal with whatever the world can throw at you”

“A clever person solves a problem. A wise person avoids it.”

“When the enemy is relaxed, make them toil. When full, starve them. When settled, make them move.”

“There are no regrets in life, just lessons.”

“Be the person that when your feet touch the floor in the morning, the devil says, “Awe s...”

“The reasonable man adapts himself to the world: the unreasonable one persists in trying to...”

“Knowledge is the antidote to fear”

“The best preparation for good work tomorrow is to do good work today”