You must be the change you wish to see in the world.
你必须成为你希望在世界上看到的改变。
儿童不是缩小的成人,而是有其自身发展规律的个体。
质量永远不应该妥协,即使是为了速度。
Regulations should drive innovation, not stifle it.
When I approach a child, he inspires in me two sentiments; tenderness for what he is, and respect for what he may become.