What you do today can improve all your tomorrows.
Quality is not an act, it is a habit.
Never complain and never explain.
Things do not happen. Things are made to happen.
Do not weep do not wax indignant. Understand.
If you think you can do it, you can.
The dog that trots about finds a bone.
The most effective way to do it, is to do it.
Well done is better than well said.
Only the educated are free.
There's a lot of interest from the medical community on how things develop in microgravity, and the hope, later, that is expected to apply to what the changes are in humans as well.