我不相信内疚，我相信冲动地生活，只要你从不故意伤害别人。
我不需要理由去勇敢。
A mathematician's best work often comes from seeing connections where others see none.
"The present is a fragile bridge between the past and the future."
孔子说：“品质恶劣的人，忍受不了贫穷，享受不了快乐。仁者安仁，智者利仁。”