2. The greatest source of misery and hatred in this world is clinging to past hurts.
這個世界上痛苦與仇恨最大源泉是對過去的執迷。
Look at all the terrorists and militant groups that hark back to some event long gone, or base their justification for killing on claims of some supposed historical right to a bit of land, or redress for a wrong done hundreds of years ago.
看看那些恐怖組織和激進分子,他們總是抓住過去的一些事情不放,或把一小片土地的歷史歸屬問題作為他們進行殺戮的理由,更或是為了修正幾百年前的所謂的歷史錯誤。