Our quarries don't just produce stone - they produce opportunities.
教师不应该像往空容器里倒知识那样教学,而应该像点燃火焰那样教学。
The human heart is a complex and often contradictory thing.
我训练,我相信,我尊重,我耐心,我保持积极。
The most dangerous thing in the world is to try to leap a chasm in two jumps.