The food we taste, the music we listen to, the friendship we establish, the exotic locations we become part of, the climatic differences we experience, the culture we understand, the faiths, celebrations and rituals we see are enlightening. This realization, the understanding we get out of comparing and contrasting these helps us to build a different approach to live the life. It gives a new kind of experience. This is rejuvenating. Such learning helps us to face life with more confidence.