Sustainability is not an option; it's a responsibility we owe to future generations.
可持续性不是一种选择;而是我们对后代的责任。
In programming, everything we do is a special case of something more general -- and often we know it too quickly.
写作是一种不被干扰的说话方式。
通常,我们只看见我们正在寻找的东西,有时甚至凭空就能看见。