The key to fighting poverty is to break it down into smaller, more manageable problems.

行为由当前刺激情境和过去的强化历史决定。

最好的公司建立在激情之上，而不仅仅是利润。

Quality is the lifeline of a brand, without quality there is no market.

成功验证的关键是从系统应该做什么的清晰和精确的规范开始。