“ There is no point in making yourself believe everything is going to be all right. In doing your Best, you can leave this world a better place. ”
You never know how much you really believe anything until its truth or falsehood becomes a matter of life and death to you.
There are two ways to be fooled. One is to believe what isn't true; the other is to refuse to believe what is true.
You don't believe things because they make your life better, you believe them because they're true.
Be a free thinker and don't accept everything you hear as truth. Be critical and evaluate what you believe in.