Quality is not an act, it is a habit.
Be kind whenever possible. It is always possible.
By failing to prepare, you are preparing to fail.
The secret of getting ahead is getting started.
Leap, and the net will appear.
I can, therefore I am.
Things do not happen. Things are made to happen.
Begin to be now what you will be hereafter.
Never complain and never explain.
If you can dream it, you can do it.
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.