I see the cup half full, yet still try to hold onto a realistic perspective. Just because the world is a happy place for me doesn't make it so for everyone else - compassion = balance.
I learned critical thinking skills in college and apply it to everything I read but being a former dub makes the process a little slower for me because I was accustomed to accepting everything they printed ver-batum. Now I read critically, asking questions along the way before forming an opinion; then to, I am free not to form an opinion, just let the information sink in until I have something else to compare it to.
Being open minded makes the world much less frightening as I am hopeful that there are other compassionate, intelligent persons trying to make a difference in the lives of others. That's one of the greatest freedoms in leaving the dubs., being free to really love and care about people everywhere, and doing something to make a difference be it through voting, charitable donations, activism - all doors are open.