Well, be wise enough to decide what goal you gonna take in this life & what path shoulda be walked on, ..So that, you'll not stumble..& try strongly to leave out all the stuff that makes u upset,,cuz it'll hide a better opportunity in front v u..this's what can I say 4 all
Now, my bad habit is that I used to be lonely..In other word, am not 'SOCIAL' at all..it seems I never leave footprints in people 'round me!!I 
Thnxx 4 the Nice Idea of an Efficient Topic
Keep going
Peace