You can’t go back and change the beginning, but you can start where you are and change the ending.
The scientific study of behavior must be based on objective, measurable data.
互联网的未来不在于技术,而在于人们如何使用它。
有效市场理论在不严重低效的市场中是正确的,但我们寻找的是短期、微小的异常现象。
每个孩子都应该在书中看到自己的影子。