如何学习历史

要学好得有兴趣才行，每个人做每一件事情，都不可能随随便便成功，必须要付出很大的辛劳
回头看看，愿意付出吗，如果不能，还是别学这个了
如果能，那就每天花至少3小时的时间，去背诵

how to lear history

I am a little bit confused about your question
How to learn history..this is the translation of your question..
As for how to learn history well..personally I think that you have to know the clues about each event ..based on this condition learn some details which need you to remember them well.