一本好的图画书应该完全不需要文字也能表达。
The most profound truths are often the simplest.
Small improvements, consistently applied, lead to massive change over time.
心灵不是需要填满的容器,而是需要点燃的火炬。
人类的思想和行为是自然的一部分,因此可以通过自然科学的方法来研究。
解释:处在有利的地位上想到道义,处在困难之中想到保持纯正。
Sustainability should be at the core of every business decision we make today.