The Theme You choose to describe

I believe the main theme was "Carpe Diem" which means seize the day and I also think that this was what really started everything for the guys to start living how they wanted to live and not how everyone else wanted them to live. This is also what made all of them look up to Mr. Keating and it is what mainly started the Dead Poets Society and I think that Mr. Keating taught the boys to really live how they wanted and to not just make everyone happy because it is impossible so just make sure you are happy doing what you want. Seize the day means to live your life how you want but make the right choices and to pretty much don't do something unless you want to not if everyone else wants you to you got to live it your way. I try living this way because I feel like if I try to impress everyone I will never be happy because it will never be where everyone likes you sometimes people are going to hate you and not like you and you just can't let them into your life and only live with positive people around and always have positive vibes.