Always desire to learn something useful.
Never complain and never explain.
Without hard work, nothing grows but weeds.
To be a good loser is to learn how to win.
If you think you can do it, you can.
To know oneself, one should assert oneself.
If you can dream it, you can do it.
Begin to be now what you will be hereafter.
After a storm comes a calm.
If you're going through hell, keep going.
Bear in mind North Korea has been the leading source, a leading source of nuclear technology and of missile delivery systems to some of the world's great rogues in Iran and Syria.