I came across this video some time ago but it has since stuck with me. Ok so its for life insurance in Thailand but that doesn't matter, the video demonstrates that acts of kindness and humanity are universal.
The message of this ad is aimed at middle class people who have money in Thailand and shows them a different way to improve their lives. The happiness the main actor gets derives from his generosity to less fortuante people.
This ad makes you believe in the power of doing good.