Thanks to @Islandgirl I can now dictate my words rather than writing with my faulty space bar. She suggested that I dictate my comments instead of typing and I have found out how to do this on my MacBook Air.
This is a lineup of prewar racing bikes mainly Indians that were shipped over from Australia specifically for the Burt Munro challenge. This was the Bluff Hill climb where it was just a time challenge not an actual race.
@golftragic@taffy ..amazing that I found out this but on my MacBook air you go to your System Preferences, choose keyboard and then in the top there's several different options.....with that go to the right.end, dictation is right at the end of that and you can just assign; turn on the microphone; with the function key pressed twice