方法
The best way to measure how much you've grown isn't by inches or the number of laps you can now run around the track, or even your grade point average - though those things are important, to be sure.It's what you've done with your time, how you've chosen to spend your days, and whom you've touched this year. That, to me, is the greatest measure of success.
Simplicity has a way of improving performance by enabling us to better understand what we are doing.
I believe in the discipline of mastering the best that other people have ever figured out.I don't believe in just sitting down and trying to dream it all up yourself.
One of the greatest ways to avoid trouble is to keep it simple...the system often goes out of control.