◎臨淵羨魚(yú)，不如退而結網(wǎng)lín yuān xiàn yú，bùrú tuì ér jié wǎng
[It is better to return home and weave net than standing by water and admiring fishes;one should take practical steps to achieve one’s aims; It is hard to catch birds with an empty hand; It is vain to fish without a hook， or read without a book]比喻空懷壯志，不如實(shí)實(shí)在在地付諸于行動(dòng)