"考虑你的出身：你不是被造来像野兽一样活着，而是追求美德和知识。"

“The old that is strong does not wither, deep roots are not reached by the frost”

“He will win who knows when to fight and when not to fight.”

“What you seek is seeking you”

“I would like to die on Mars. Just not on impact.”

“The opportunity of defeating the enemy is provided by the enemy himself.”

“Opportunities come infrequently. When it rains gold, put out the bucket, not the thimble”

“Success is no accident. It is hard work, perseverance, learning, studying, sacrifice and m...”

“Everything that happens happens as it should, and if you observe carefully, you will find ...”

“There’s two sorts of fear: one you embrace and one you should listen to and turn the other way”

“If you know the enemy and know yourself, you need not fear the result of a hundred battles...”

“Life is 10% what happens to us and 90% how we react to it”

“In the middle of difficulty lies opportunity”