每个孩子都应该在他们读的故事中看到自己。
失败是最好的老师。你通过犯错并找出纠正错误的方法来学习。
The internet is a tool that can be used for good or bad. It's up to us to decide how we use it.
In the realm of quantum mechanics, the observer becomes a part of the experiment, altering the outcome by the mere act of observation.