Go for it now. The future is promised to no one.
Always desire to learn something useful.
Well done is better than well said.
Problems are not stop signs, they are guidelines.
Never complain and never explain.
The dog that trots about finds a bone.
Expect problems and eat them for breakfast.
Be gentle to all and stern with yourself.
Begin to be now what you will be hereafter.
Be kind whenever possible. It is always possible.
I think that people need to have the courage of their convictions and not be trying to fool people into thinking that they've changed overnight.