【释义】善于经商的商人会把珍贵的货物深藏起来,看上去好像一无所有;品德高尚的君子虽然拥有深厚的德行,却从不刻意张扬炫耀。
"A man's memory might have only a hundred clear days in it and he has lived thousands."
The best way to find out if you can trust somebody is to trust them.
It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.