When we write programs that "learn", it turns out that we do and they don't.
当我们编写可以“学习”的程序时,事实证明我们是这样做的,而他们不是。
噪音使金融市场成为可能,但也使它们不完美。
If you can't fly then run, if you can't run then walk, if you can't walk then crawl, but whatever you do you have to keep moving forward.