每个人心中都有一头野兽，当你给他一把剑或矛并送他上战场时，那头野兽就会苏醒。

Happiness is a state of mind, not a set of circumstances.

Love yourself first, because that’s who you’ll spend the rest of your life with.

阈限性是两个阶段之间的过渡状态，个体不再处于前一个状态，但尚未进入下一个状态。