Children are the most honest critics; they will tell you exactly what they think.
孩子是最诚实的评论家;他们会直接告诉你他们的想法。
I have great faith in fools; self-confidence my friends call it.
追求知识是一段没有终点的旅程,充满了奇迹和发现。
Innovation distinguishes between a leader and a follower.