Go for it now. The future is promised to no one.
Well done is better than well said.
Always desire to learn something useful.
Leap, and the net will appear.
I can, therefore I am.
Only the educated are free.
Be gentle to all and stern with yourself.
You never know what motivates you.
Begin to be now what you will be hereafter.
By failing to prepare, you are preparing to fail.
There's always a learning curve, where you've got to learn what your subject is all about.