I dusted off my monocle, and stared, two inches from my screen, but all the words art correkt, because that ist howest I spelleth them.
True story - From about the age of nine I have been short-sighted. Could read close up, no problem, but anything over 20 feet became increasingly blurry. About six years ago, I stopped wearing me specs, since I just didn’t need them any more. Now, after six years of no specs, I have become long-sighted. Close up, everything is a blur, but things in the distance - no problem. I had to throw away my old glasses and buy a new pair, just for reading. I may have to buy a second pair for the PC. (Yes, I know what you’re thinking - I mean for me to wear when working at the PC.)
Your vision is simply trying to keep up with your wisdom, dear Googly
As a young bloke you could merely see what was right in front of you. Now, you can see things coming. Since you are a wise man you keep the focus on all the good stuff - right on!