Not everyone will understand why you like to spend your time by yourself. Not everyone will know why, every once in a while, you distance yourself from the crowd and choose your own company over others. Some people might even try to make you feel bad about it. Remember, these people don't know the calmness that comes from being one with your thoughts, and getting to know who you are on a deeper level. They do not understand how whole one feels when you detach yourself from the chaos of the world, and focus solely on your own journey and personal growth.