It's up to each of us what we want to believe in - God, aliens or Santa Claus. But WHY do we believe in them? Psychologist and historian @michaelshermer has the answer: https://t.co/LvKTtp3Gj8 pic.twitter.com/9qgrY9owwy
— SophieCo (@SophieCo_RT) 2019年11月1日
