Don't be afraid to take risks and try new things.
That's because most jokes are lies, and you're single - minded in your pursuit of the truth.
现在,这个世界上剩下孤零零的我一个人了。除了我和我的影子,再也没有兄弟、邻里、伙伴。
布莱克-斯科尔斯公式的美妙之处在于它仅依赖于一个不可观测的参数,即股票的波动率。
我们存在的意义不是我们自己发明的,而是被发现的。
Risk more than others think is safe. Dream more than others think is practical.