如果你觉得你看到了一只老鼠，那么你肯定就是看到了。而且，如果有一只的话，就会有更多。

In electronics, the smallest component often makes the biggest difference. Never underestimate the power of precision.

In the end, we are all defined by the choices we make.

人需要经历痛苦。经历痛苦后，人就会变得强大。