Each moment is a doorway to time travel. How you spend your time is more important than how you spend your money. Money mistakes can be corrected, but time is gone forever. The tragedy of life doesn’t lie in not reaching your goal. The tragedy lies in having no goals to reach. More often in life, we end up regretting the chances in life that we had, but didn’t take them, than those chances that we took and wished we hadn’t. Don’t wish it were easier, wish you were better. Don’t wish for fewer problems, wish for more skills. Don’t wish for less challenges, wish for more wisdom.