自信源于内心,没有人能给你。
Confidence comes from within. No one can give it to you.
自由民主的未来取决于其自我改革的能力,以及解决那些感到被全球化和技术变革抛下的人的合理不满。
The reward of a thing well done is to have done it.
Pressure is a reflection of your ambitions.
Problem solving is the central activity of intelligent systems.