Innovation is the soul of an enterprise; without innovation, there is no future.
尊重孩子正在进行的所有合理的活动并试着了解,是我们教育方法中最首要的原则。
女人了解她所爱的男人的脸,就像水手了解开阔的大海。
The knowledge of the circumstances of which we must make use never exists in concentrated or integrated form, but solely as the dispersed bits of incomplete and frequently contradictory knowledge which all the separate individuals possess.