实验室是问题与答案相遇的地方,而且常常以意想不到的方式。
Everything is a learning process: any time you fall over, it's just teaching you to stand up the next time.
I don't think you can ever be too prepared.
你和你的梦想之间唯一的障碍就是尝试的意愿和相信它确实可能的信念。
The most important part of teaching is to teach what it is to know.