So happiness is the most popular word we have heard through the past two years. Happiness is not only related to personal experiences and personal values, but also, it's about the environment.

哲学的真正意义在于其超越给定、探索可能的能力。

"We are bulletproof, but love is not."

Never stop questioning how things can be done better—complacency is the enemy of progress.

你必须愿意失败才能成功。

要得到饼干，就得冒险。