Remember: we all get what we tolerate. So stop tolerating excuses within yourself, limiting beliefs of the past, or half-assed or fearful states. Use your body as a tool to snap yourself into a place of sheer will, determination, and commitment. Face your challenges head on with the core belief that problems are just speed bumps on the road to your dreams. And from that place, when you take massive action-with an effective and proven strategy-you will rewrite your history.
Tony RobbinsDetermination and persistence are melded together. Their basis comes from people who stay hungry and don`t allow themselves to get too comfortable. Entering a comfort zone is the fastest way to kill your drive and determination, at which point you begin to accept whatever you have as being "good enough." There is no self-esteem in accepting the status quo. There are tremendous emotional and psychological rewards that come with pushing yourself to break through past limits and, in the process, creating something of value for yourself and others.
Tony Robbins