@privatebanker-
Your observations are accurate. Tuft’s culture is very hard to articulate. It is not “typical of the Northeast”.
It has its roots in the Universalist religion which is now defunct (it merged with the Unitarian religion which is more wealthy but not quite as liberal). There was a Universalist seminary on the campus until the 1960’s.
The Calvinists (i.e.Harvard and Yale) founded New England. They believed in the notion of the “elect” and that the earthly indicators for the elect were social and economic success. Only the elect would go to heaven, all others would burn in hell.
The Universalists came later, (during The Enlightenment). They believed in universal salvation and they did not believe in hell (i.e. everbody is equal and everybody goes to heaven). As a result, they did not have to worry as much about social and economic success.
Compared to the Calvinists, it was a very liberal, laid back, and inclusive culture. Calvinists never understood the behavior of the Universalists (because they evaluated the behaviors in the context of their own belief system) and therefore saw them as a little eccentric.
So, I would say that Tufts’s culture tends to be “creative/nonconformist” (some would say “quirky”, but that word has gone out of style) , “intellectual/pacifist” (some would say “nerdy”, but that word has gone out of style) and “hands -on idealist”. The culture promotes the notion of “making the world a better place” by becoming an “active, global citiizen”.
The school’s motto is “Peace and Light” and there is a dove on the school seal.The school mascot is a circus elephant named Jumbo (from the Barnum and Bailey Circus) and PT Barnum was an early benefactor.
There is a replica of a cannon on campus. It is a school tradition to paint it in the middle of the night. The tradition started as an act of defiance against an implement of war.
https://tuftsdaily.com/features/2016/11/28/history-on-the-hill-the-cannon/
https://www.google.com/search?q=tufts+cannon&rlz=1C1CHBF_enUS791US791&tbm=isch&tbo=u&source=univ&sa=X&ved=0ahUKEwiWicvHsdvaAh
UmneAKHdVmBS8QsAQINg&biw=1536&bih=759
There is also a large stairway that serves as a memorial to all the members of the Tufts community who have died in war. It is highly respected, and has been meticulously restored.
http://now.tufts.edu/articles/new-life-memorial-steps
The inclusive nature of the culture tends to support, encourage, and attract diversity, which makes it hard to categorize from external appearances.
.