Never losing hope 對世界有根有基的盼望
Becoming the Good News 成為好消息
What money really is — debt
Learning about change from one of the world’s most ancient civilizations
Money as a social phenomenon 錢是一種社會現象
My thoughts on the story of “Educated”
Letting the better angels of our nature lead
Confessions of a taxi driver
Perceiving the world based on updated facts
Does everything really happen for a reason?