Celtic Fans Are A “Glass Half Empty” Lot. Strange As It’s Never Been So Full.

Celtic Fans Are A “Glass Half Empty” Lot. Strange As It’s Never Been So Full. - The Celtic Blog - 11 Jan 2020

The Celtic Blog · Jan 11, 2020

Celtic Fans Are A “Glass Half Empty” Lot. Strange As It’s Never Been So Full.

One way to tell the difference between an optimist and pessimist is well known. Show them a glass with liquid up to the middle, and ask if it is half full or half empty...