Accept everything just the way it is.

In contests of strategy it is bad to be led about by the enemy. You must always be able to lead the enemy about.

If you fail to take advantage of your enemies' collapse, they may recover.

Perceive that which cannot be seen with the eye.

Even if you strive diligently on your chosen path day after day, if your heart is not in accord with it, then even if you think you are on a good path, from the point of view of the straight and true, this is not a genuine path. If you do not pursue a genuine path to its consummation, then a little bit of crookedness in the mind will later turn into a major warp. Reflect on this.

When in a fight to the death, one wants to employ all one's weapons to the utmost. I must say that to die with one's sword still sheathed is most regrettable.

Polish your wisdom: learn public justice, distinguish between good and evil, study the ways of different arts one by one.