your last sentence isnt gramatically correct first off, you dont actually finish the sentence correctly. I like the fact that its short, but if you have this kind of short essay you better have a powerful anecdote or message, I don't see that. I see solid writing, I just think you need to elaborate a little more, talk a little about your characteristics and give something more descriptive about Columbia, you could say a lot of schools have a rigorous ciricculum. I'm not applying to Columbia so I don't know much about the school, but for Duke, I'm talking about the culture created there by sports, and teh various clubs and activities duke is famous for and the overall passion and vibe in the community. Give something more specific to Columbia, for ex how its in the middle of Manhattan if that appeals to you, and create something a little moving. Still, this is overall solid writing that just needs a little more pop. I have three essays I'm about to submit, if you get a chance, I would love to hear any feedback from you, whatever you have to say, thanks alot.
Simrath Randhawa