In mathematics, the art of proposing a question must be held of higher value than solving it.
The past is a ghost that won’t stop haunting you.
管理首先是一种实践,艺术、科学和工艺在此交汇。
当你向积极性敞开心扉时,你就向可能性敞开了思想。
科学的每一个伟大进步都源于想象力的新大胆。
Loneliness is not lack of company, loneliness is lack of purpose.
外交需要不断地与其他国家进行对话,以增进相互了解和信任。