He spent the summer after his junior year working in the laboratory of Klaus Weber at Harvard, but "It was so disheartening to completely fail that I decided I shouldn't be in biology."
最后一年之前的他在克劳斯·韦伯的实验室工作了一个暑假，但是“那是如此令人沮丧的彻底失败，我决定我不该从事生物学工作。