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。
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。
The key to trading success is emotional discipline. If intelligence were the key, there would be a lot more people making money trading.
You can't just keep doing what works one time, everything around you is always changing. To succeed, stay out in front of change.