Never complain and never explain.
Well done is better than well said.
By failing to prepare, you are preparing to fail.
Expect problems and eat them for breakfast.
What you do today can improve all your tomorrows.
Without hard work, nothing grows but weeds.
If you can dream it, you can do it.
To know oneself, one should assert oneself.
Be kind whenever possible. It is always possible.
Do not weep do not wax indignant. Understand.
Men in authority will always think that criticism of their policies is dangerous. They will always equate their policies with patriotism, and find criticism subversive.