Life is meaningless without happiness. The secret to happiness is: right concentration and focusing inwards to find inner peace instead of searching at the wrong places outwards. It is not impossible to feel happy under any circumstances. One must have a strong mind to stay laser focus on achieving the result of feeling happy. Without your reaction, external situation and other people are powerless on you. If you are unmoved like the mountain, nothing and no one can hurt your feeling. You can be unmoved if you stop wanting to be "right" based on the definition of someone else. Attachments to views, rules and rituals are fetters binding oneself to this world which lead to suffering. If you already have the right view and right thought, you don't have to debate with anybody. It's OK for you to be different, and it's OK for others to be different. Don't think of being superior or inferior to others. Focus on being happy here and now; that's the most important thing. Be happy being who you are. Don't look for a successful personality and duplicate it.