Never complain and never explain.
Do not weep do not wax indignant. Understand.
Wherever you are - be all there.
By failing to prepare, you are preparing to fail.
To know oneself, one should assert oneself.
Always desire to learn something useful.
If you're going through hell, keep going.
Who seeks shall find.
Begin to be now what you will be hereafter.
Without hard work, nothing grows but weeds.
The biggest lesson I've learned by living abroad for the last four years is the importance of communication.