Why should we study history?(100字) 要係自己既opinion?

其實睇你點睇架姐 我既答案就係咁

-learn from the past events, avoid doing something wrong again
-learn what had happened in the past to form the society that we live in nowadays

機動戰士Z裡有說過: <人類總要重複同樣的錯誤>
這樣你懂了吧