You must avoid breaking when things don't go your way. You'll always be secure to the degree that you can accept change.
True security comes from being able to bend your insecurities.
Recognize and accept that change will inevitably take place. You'll become secure, not by standing still, but by moving, growing, and staying energized.
Be secure in the knowledge that you can deal with anything that happens to you.
Have the courage to bet on your ideas. Take some calculated risks and act on your dreams.
There is no permanent security on this earth, there is only opportunity.