God has given you the power to think what ever you want in your life. Everything we created in this world good and bad began as a thought. As a Man thinketh so is he as he continues to think so he remains'.You are responsible for every thought because you pay the price. If you think good, good will follow, if you think evil, evil will follow. James Allen says 'If a man's mind has evil thoughts pain comes to him as wheel the ox behind, If one has purity of thought joy follows him as his own shadow.
Every thought is a cause and every condition is an effect.
By changing your thoughts you can change your character and by changing your character you can change your destiny. Nothing controls from outside. Everything is controlled from inside of you. So start searching outside and start to search inside. Whatever happens to you is through your thought, so by changing your thoughts you can change your life once for ever.