Listen here. Human kindness can't be bought for pennies or silver. Kindness is kindness. Pennies and silver are pennies and silver. Can't mix the wheat with the chaff.

The relation between what we see and what we know is never settled.

可持续性不是一种趋势；它是我们对下一代的责任。

写作就是呼吸，呼吸就是生活。