The best traders are not the ones who are right the most, but the ones who lose the least when they are wrong.
                    仅靠教育不足以让人们摆脱贫困;我们需要解决更广泛的系统问题。
                    大多数人发现编程的概念很明显,但是做不到。
                    The most radical art is the one that exposes the mechanisms of control.