Operational effectiveness and strategy are both essential to superior performance, but they work in very different ways.
文学毫无用处，正因如此它不可或缺。
Now some advantages particular to this age are not to be denied. Boredom seems to have been vanquished. There is always something to do, but hasn’t this translated into a perpetual distraction in our lives.
The most important thing is to have a good heart and a good attitude.
The most important property of a program is whether it accomplishes the intention of its user.