进化不仅是理论,更是刻在我们基因中的事实。
Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.
头脑不是要被填满的容器,而是需要被点燃的火种。
故事不在于情节;情节是发生的事情,故事是它的意义。