We all know how the size of sums of money appears to vary in a remarkable way according as they are being paid in or paid out.

We all know how the size of sums of money appears to vary in a remarkable way according as they are being paid in or paid out.

我们都知道，随着资金的投入或支出，资金的规模似乎会发生显著的变化。

-- Julian Huxley 赫胥黎