臨淵羨魚，不如退而結(jié)網(wǎng) (lín yuān xiàn yú,bùrú tuì ér jié wǎng)

1. 比喻空懷壯志,不如實實在在地付諸于行動 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