He forages in rubbish to put half-eaten food and still-usable items to good use. In the process, Daniel Tay has found a happier way to live - and is inspiring others to do likewise. (VIDEO-AT-LINK) SINGAPORE: He spots an open cake amid the used cans, old clothes and other rubbish. “There are three rules when it comes to eating food from a dump,” explains Mr Daniel Tay, 38, as he puts them into action. First, he examines the cake for mould, then sniffs it and finally licks it. This time, however, he does not take a nibble as he usually...