Either you run the day or the day runs you.
Who seeks shall find.
By failing to prepare, you are preparing to fail.
Begin to be now what you will be hereafter.
The secret of getting ahead is getting started.
The most effective way to do it, is to do it.
Leap, and the net will appear.
Be gentle to all and stern with yourself.
The dog that trots about finds a bone.
Things do not happen. Things are made to happen.
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.