People often say that two are better than one, quite what they are talking about doesn’t always matter it simply suffices to realise that having a spare of anything will serve you well if you lose, misplace or wish to store your originals elsewhere. Having a spare pair of glasses is very useful for anyone who needs to wear them for reading, etc, which is why many people like to buy cheap reading glasses so they can purchase more than one pair at a time. Having more than one pair…
