Real living is living for others.
You have to create your own luck. You have to be aware of the opportunities around you and take advantage of them.
Know the difference between a catastrophe and an inconvenience.
To spend time is to pass it in a specified manner. To waste time is to expend it thoughtlessly or carelessly. We all have time to either spend or waste and it is our decision what to do with it. But once passed, it is gone forever.
Those who are unaware they are walking in darkness will never seek the light.
Unfortunately, now in boxing people are only allowed to punch. In Judo, people are only allowed to throw. I do not despise these kinds of martial arts. What I mean is, we now find rigid forms which create differences among clans, and the world of martial art is shattered as a result.