只有掌握核心技术，才能立于不败之地。
Only by mastering core technologies can we remain invincible.
The culture industry is the most effective form of domination.
If you think about something at three o'clock in the morning and then again at noon the next day, you get different answers...
不要盯着时钟，做它该做的事。继续前进。
你越了解自己，就越能意识到自己有多强大。