The only way to learn mathematics is to do mathematics.
最成功的品牌是那些忠于自身价值观同时与时俱进的品牌。
Technology in forestry should enhance nature's processes, not replace them.
在遇到梦中人之前,上天也许会安排我们先遇到别的人;在我们终于遇见心仪的人时,便应当心存感激。
I'm not afraid of dying, I'm afraid of not trying.