"Now is a time of revolution—or perhaps more precisely evolution—in the world of personal productivity. Time management no longer offers sufficient support for people overwhelmed with the onslaught of responsibility and opportunity in today's 24/7 world. The next step: Time Investment. Ironically, the people with the most time and autonomy can end up the most miserable because their relative freedom makes them hold onto the false notion that they can do everything. But the truth is that even if you have copious amounts of time and resources, you still need to make choices. Failing to do so will lead to an unsatisfying lack of depth and closure in your life."