Before you take action, you should always think ahead, plan ahead, prepare in your mind first, and then put it into action, so that you can avoid some possible risks in advance.

This is a famous saying of the German poet Heine: Thought precedes action, just as lightning precedes thunder. This poem is famous because it tells a truth: thought is a guide to action, and what kind of thought will lead to what kind of way out ~

Heine 1797 12 13 was born in Dü sseldorf, Germany. He is a famous writer who experienced the Napoleonic Wars in his childhood and adolescence. His early poems include The Distress of Youth, Lyric Interlude, The Return of the Native, Beihai Collection and so on. Most of them are based on personal experience and love distress, which reflects the depression of personality and the distress of finding a way out under feudal autocracy.