let everyone else call your idea crazy, just keep going, don't stop, don't even think about stopping until you get there, and don't give much think of where "there" is.

人生没有彩排，每一天都是现场直播。

"Geschichte wird von den Siegern geschrieben, aber die Erinnerung gehört den Menschen."

The whole of life is just like watching a film. Only it's as though you always get in ten minutes after the big picture has started, and no-one will tell you the plot, so you have to work it out all yourself from the clues.

The beauty of physics lies in its ability to explain the complex with the simple.