Always desire to learn something useful.
To know oneself, one should assert oneself.
Begin to be now what you will be hereafter.
Problems are not stop signs, they are guidelines.
If you're going through hell, keep going.
After a storm comes a calm.
If you can dream it, you can do it.
The dog that trots about finds a bone.
I can, therefore I am.
What you do today can improve all your tomorrows.
We found out the Gemini spacesuit was, well, oxygen was flowing to keep me cool as well as to breathe, and it wasn't good enough. My visor got fogged.