Maintaining long-term memory is very helpful. If you don\'t have real experience or memory, you should find an alternative way, such as learning from the experience of others, learning from the troubles of others, is cheaper than learning from your own troubles. Much more.
保持长时间记忆是很有帮助的，如果你没有真正的经历或记忆，就应该找到一个替代方式，比如从别人的经验中学习，从别人的麻烦中学习，比从自己的麻烦中学习要便宜得多。