The man who is fit to work at any particular trade is unable to understand the science of that trade without the kindly help and cooperation of those who are in the trade.
适合从事任何特定行业的人,如果没有行业内人士的友好帮助和合作,就无法理解该行业的科学。
数据的好坏取决于我们提出的问题。
Not hammer-strokes, but dance of the water sings the pebbles into perfection。
Love is a hole in the heart.