The essence of the best thinking in the area of time management (practice planning) can be captured in a single phrase: Organize and execute around priorities
Stephen CoveyIf you want to achieve your highest aspirations and overcome your greatest challenges, identify and apply the principle or natural law that governs the results you seek. How we apply a principle will vary greatly and will be determined by our unique strengths, talents, and creativity, but, ultimately, success in any endeavor is always derived from acting in harmony with the principles to which the success is tied.
Stephen Covey