Problems are not stop signs, they are guidelines.
If you can dream it, you can do it.
Know or listen to those who know.
Be gentle to all and stern with yourself.
To know oneself, one should assert oneself.
The wise does at once what the fool does at last.
I can, therefore I am.
If you think you can do it, you can.
Well done is better than well said.
By failing to prepare, you are preparing to fail.
Be good. Do good. The devil wields no power over a good man.