Twenty years from now you will be more disappointed by the things you didn't do, than by the ones you did. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore, Dream, Discover.
We all face good and bad times. Without experiencing the the latter ones, we will not be able to value the good ones. Get to know what can you do to weather the difficult times and how you can arise from them even stronger.