xTube在线视频互动社区"The purpose of our lives is to be happy."
— Dalai Lama
"天行健，君子以自强不息。"
— 《易经》
"The only limit to our realization of tomorrow is our doubts of today."
— Franklin D. Roosevelt
"The only limit to our realization of tomorrow is our doubts of today."
— Franklin D. Roosevelt
"The purpose of our lives is to be happy."
— Dalai Lama
"天行健，君子以自强不息。"
— 《易经》
"己所不欲，勿施于人。"
— 孔子