It is a brave person who fights their own weaknesses.
An individual must live like a great brilliant flame and burn as brightly as they can. In the end they burns out. But this is far better than a mean little flame.
Well done is better than well said.
A comfort zone is a beautiful place, but nothing ever grows there.
The basic difference between an ordinary person and a warrior is that a warrior takes everything as a challenge, while an ordinary person takes everything as either a blessing or a curse.
Take what is useful, discard what is not, add what is uniquely your own.
Knowing is not enough: we must apply. Willing is not enough, we must do.
Be tolerant to others, and strict with yourself.