Make yourself happy and make the world a better place by doing kind things for strangers. It does not necessarily take any money, just a little time and effort. Pay it forward by helping others, and you will reap the rewards.

"We Shall Be Free" by Garth Brooks

A song about about such topics as world hunger, homeless people, racism, and freedom of speech and religion

Garth Brooks video: We Shall Be Free Video from Big Chief Studio on Vimeo.