From Tony Hsieh’s book Delivering Happiness:
Think about what it means to improve just 1% per day and build upon that every single day. Doing so has a dramatic effect and will make us 37x better, not 365% (3.65x) better at the end of the year. Wake up every day and ask yourself not only what is the 1% improvement I can change to make Zappos better, but also what is the 1% improvement I can change to make myself better personally and professionally.
Read the full excerpt here.