Harvard and MIT

Wow, it's been 2012 already! Hope it's not too late to wish you a very happy new year!
I used to count my blessings at the end of the year, but this time I was busy with some moving and studying again preparation. Anyway, one of many things I'm so thankful of in 2011 was the trip to Boston, Massachusetts, one of the oldest city in the U.S. From Boston, I took the train to Cambridge, a neighbor