The development of attention in childhood is a foundation for self-regulation and academic achievement.
The only way to discover the limits of the possible is to go beyond them into the impossible.
历史不是过去。它是现在。我们带着我们的历史。我们就是我们的历史。
我们只是试图解决一个需要解决的问题。
A fool always finds a greater fool to admire him.