你得丢开以往的事,才能不断继续前进!”我想那就是我这次跑步的意义了。
力量不在于打击得有多重或有多频繁,而在于打击得有多准确。
The habit of reading is the only enjoyment in which there is no alloy; it lasts when all other pleasures fade.
The beauty of mathematics only shows itself to more patient followers.