Time and health are two precious assets that we don't recognize and appreciate until they have been depleted.

Time and health are two precious assets that we don't recognize and appreciate until they have been depleted.

时间和健康是两种宝贵的资产，只有当它们被耗尽时，我们才会意识到并珍惜它们。

-- Denis Waitley 丹尼斯·魏特利