It's easy to perform for others, but hard to perform for yourself.
做给别人看很简单,做给自己看却很难。
失去一个父母可能被视为不幸;失去两个则看起来像是粗心大意。
The development of attention in childhood is a foundation for self-regulation and academic achievement.
自由民主可能构成“人类意识形态演化的终点”和“人类政府的最终形式”。
心灵是一个不断变化的经验流。
Technology accumulation is a long-term process; short-term gains should not be the focus.