The two most important days in your life are the day you are born and the day you find out why.人生中最重要的兩個日子:一個是出生那天,另一個則是明白自己為什麼出生的那天。—馬克.吐溫 The unexamined life is not worth living.未經審視的生活不值得活。—蘇格拉底