当障碍被消除且跨国合作受到鼓励时，创新就会蓬勃发展。
Tell your heart that the fear of suffering is worse than the suffering itself. And that no heart has ever suffered when it goes in search of its dreams, because every second of the search is a second's encounter with God and with eternity.
The essence of mathematics lies in its freedom.
Behavior is a function of the field at the time the behavior occurs.
