I've learned so far in life that you will never know the taste of self-worth if you're around the wrong people.
Who see just the bad in you, ruthlessly judge you in the name of correcting you, and never actually care how their words and actions effect you.
At certain ages it is impossible for us to move away from such environment, but have hope and a fired up ambition that "yes, I will get away from it one day or the other, doesn't matter how many months or years it takes, but I will smash the hell out and get best I could have" .