Go for it now. The future is promised to no one.
Always desire to learn something useful.
After a storm comes a calm.
If you've got a talent, protect it.
What you do today can improve all your tomorrows.
Problems are not stop signs, they are guidelines.
By failing to prepare, you are preparing to fail.
Wherever you are - be all there.
Begin to be now what you will be hereafter.
If you can dream it, you can do it.
I think that somebody with the resources and innovation and the idea is going to come out of nowhere and come up with a successful space travel program.