Trust yourself. Trust begins at home, with yourself. If you learn to trust yourself, you can radiate this trust onto others. Begin by making a list of all your good points. Stick this list up somewhere that you can see it regularly, to remind yourself that you're fully equipped with great talent, skills and features already. Moreover, only compare yourself to yourself, always seeking to outdo your last achievement without worrying what other people are doing. Remind yourself daily through a journal, affirmations or other effective way that you have what it takes, like the song goes, to be fulfilled in life. Practicing healthy thinking must be a daily, recurring action––that's why it involves constant practice. In time, the healthier thinking processes will take over the destructive ones and help you to become a whole person, resilient, capable.