The depth of your belief and the strength of your conviction determines the power of your personality.
Brian TracyEvery great success is an accumulation of thousands of ordinary efforts that no one else sees or appreciates.
Brian TracyThere is one prevailing key to success. Do what you resolve to do. Then you'll be a success. If you can discipline yourself to follow through on your promises to yourself, your self-esteem goes up. Persistence is self-discipline in action. Self-discipline is the foundation of self-confidence .
Brian TracyWhen you regularly take continuous action toward your most important goals, you activate the Momentum Principle of success. This principle says that although it may take tremendous amounts of energy to overcome inertia and get started initially, it then takes far less energy to keep going.
Brian Tracy