There are two songs that are important, that should never be forgotten, and that should help shape a person’s mind and personality.
Basically, no one knows what life has in store. Perhaps there are hardships with one’s career. Perhaps that’s life’s way of telling one to do something else, or perhaps that’s life’s way of shaping one, or challenging one, and pushing one to exceed one’s peers in many ways.
The first one everyone has heard, and it simply reminds us to never lose our optimism:
The second one instructs us very clearly to, no matter how hard or confusing things get, always keep a smile. Always stay strong and maintain a positive attitude, if not for you, then for the public and for the people in your life: