Never regret a day in your life. Good days give happiness, bad days give experiences, worst days give lessons, and best days give memories. —Professor Richard Feynman https://t.co/1jqXSPvFdB

Daniel H. Pink The Power of Regret: How Looking Backward Moves Us Forward

Rick Warren The Purpose Driven Life: What on Earth Am I Here For?

40 Life Lessons I Know at 40

Mark Mansonmarkmanson.net