Seeing comes before words. The child looks and recognizes before it can speak.

Life isn’t about waiting for the storm to pass, it’s about learning to dance in the rain.

Every body continues in its state of rest, or of uniform motion in a right line, unless it is compelled to change that state by forces impressed upon it.

There are no sunset industries, only sunset thinking.

Every tree planted today is an investment in tomorrow’s world.

计算机网络中最重要的东西是协议。