建筑始于你小心翼翼地将两块砖垒在一起的那一刻。
Architecture starts when you carefully put two bricks together. There it begins.
粒子的概念只是近似的，并且只有在动量较小的极限下才有意义。
In classical music, tradition is both our greatest asset and our heaviest burden.
最好的书是让你感到活着的书。
节制：食不过饱，饮不过量。