无人机的价值不在于飞行,而在于落地。
If you want to grow, you must be willing to adapt and learn from every challenge.
一个文明的真正衡量标准是它如何对待最弱的成员。
行为金融学告诉我们,市场并不总是理性的,参与市场的人也是如此。
"The writer's duty is to excavate truth, no matter how painful it may be."