Travel is education on its own...
Most of the problems you face in life are in your home, community, or country. That's why you need to travel sometimes. Travel achieves tie things. It puts distance between you and what causes you stress. This helps you relax. Travel also lets you come in contact with different people and cultures, which excites and elevates you. It is the combination of distance and difference that makes you develop when you travel. Nothing makes you as intelligent and broad minded as travel. Every decision you make after travelling, such as who you marry, where you live, and what religion you practice, will be better than if you didn't travel!