The most advanced machinery means nothing without skilled hands to guide it.
没有熟练的操作者，最先进的机械也毫无意义。
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."
Leadership is about making tough decisions today that will benefit future generations.
"Theatre is the art of making absence present."
计算的力量在于它能够将想法转化为现实。