前代哲人高深玄妙的教诲,我不能背离。没有见到仁人之居,我将去哪里居住啊?没有见到义士足迹,我将怎么去追谁啊?
物理理论的美不仅在于其数学的优雅,还在于其解释和预测现象的能力。
"To write is to breathe, to live, to exist beyond the boundaries of time."
The internet could be a very positive step towards education, organisation and participation in a meaningful society.