When you are young, life seems endless and so does the world. You seem never to run out of places to see and things to do, continuously exploring the secrets of our little slice of the universe. But as you age, the list of places to see and things to do doesn't seem to get shorter. Sooner or later, you'll find yourself making a bucket list - for those of you unfamiliar with the term, it refers to a list of places to see and things to do before kicking the bucket (look it up). With so many places to see and things to experience, some might find it hard to narrow it down to a realistic size. So, here are a few tips on some things you must try and some of the places you must visit before turning 50.