Sapiens: A Brief History of Humankind by Yuval Noah Harari | Peatix tag:peatix.com,2011:1 2016-12-02T21:04:35+08:00 Peatix Ethel Ong Sapiens: A Brief History of Humankind by Yuval Noah Harari tag:peatix.com,2016:event-217484 2016-12-02T19:00:00HKT 2016-12-02T19:00:00HKT -