The future belongs to those who dare to dream and act on those dreams.
Our Lord has written the promise of resurrection, not in books alone, but in every leaf in springtime.
每当心情郁闷的时候,用手托腮就好,手臂会因为帮上忙而开心的。
最优雅的证明是那些清晰地揭示问题本质的证明。