<p>I'm currently a undergraduate student at U of M(sophomore year). I kinda of want to take summer school at Columbia University. I want to get to know more about New York city and Columbia University, But it's really expensive, I don't know if it worth it. I basically know nothing about that university. Are there a lot of visiting students during the summer? How many percentage? I'll really appreciate if someone else who has taken summer school at columbia can talk about there own experiences. Thanks a lot!</p>
<p>Or should I take summer school at other Ivy League universities? Thanks guys! I really appreciate it!</p>