A life without examination is not worth living.
未经审视的生活不值得过。
Great leaders don't create followers; they create more leaders.
乐观是一种可以学习的技能。
创新不是凭空想象,而是基于对用户需求的深刻理解。
The human body is first and foremost a mirror to the soul and the most powerful way to express emotions.
快乐是最高的善,我们追求快乐,避免痛苦。