Aging is an inevitable process. I surely wouldn't want to grow younger. The older you become the more you know your bank account of knowledge is much richer.
If we would have new knowledge we must get a whole world of new questions.
To attempt this would be like seeing without eyes or directing the gaze of knowledge behind one's own eye. Modern science can acknowledge no other than this epistemological stand-point.
Probability is expectation founded upon partial knowledge. A perfect acquaintance with all the circumstances affecting the occurrence of an event would change expectation into certainty and leave nether room nor demand for a theory of probabilities.
That free will was demonstrated in the placing of temptation before man with the command not to eat of the fruit of the tree which would give him a knowledge of good and evil with the disturbing moral conflict to which that awareness would give rise.
All around me insisted that my doubts proved only my own ignorance and sinfulness that they knew by experience they would soon give place to true knowledge and an advance in religion and I felt something like indecision.
We cannot stop natural disasters but we can arm ourselves with knowledge: so many lives wouldn't have to be lost if there was enough disaster preparedness.
That's how easy baseball was for me. I'm not trying to brag or anything but I had the knowledge before I became a professional baseball player to do all these things and know what each guy would hit.
I never doubted that I would work and every time I went to an audition I went into the room with the knowledge that I was going to get the part. Ninety-nine times out of 100 I didn't.
Do you remember when you found out you wouldn't live forever? People don't talk about this but everybody had to go through it because you're not born with that knowledge.