教学只是教育的脚手架;真正的建筑是由孩子自己完成的。
Understanding the psychology of decision-making can help us make better choices in life.
I don't know anyone who needs a hug more than I do.
天下的事情有难易之分吗?只要去做,难的也会变容易;不去做,容易的也会变难