创新不仅仅是创造新事物，更是改进已有的事物。

"The truth is rarely pure and never simple."

"In the end, we are all just fragments of the stories we tell ourselves and others."

I believe that man will not merely endure: he will prevail. He is immortal, not because he alone among creatures has an inexhaustible voice, but because he has a soul, a spirit capable of compassion and sacrifice and endurance.

"The wise man learns more from his enemies than the fool from his friends."