At this restaurant, you don't get billed for your food. Pay what you like, their slogan reads. It sound unbelievable but there's a fully volunteer-run, high-end restaurant -- Annalakshmi -- where they trust that everyone will pay their fair share. And the food was awesome too!

A very kind lady, who has been there since Annalakshmi opened in Singapore 20 years ago, spoke with us for a bit. I asked why she does this, and she replied, "I don't know. It just fills my heart. I don't really have any expectations. I just do it."