One of my favourite sayings, even though it comes from a Sci fi series. When I was a child I learnt to do the sign that Spock uses, fingers seperate between middle and ring finger. Spock was my favourite character because of his logic. I also likes Sherlock Holmes for the same reason. I don’t know why logic appeals to me but I do.

Logic and science is denigrated too much these days. Instead of seeing how important it is people turn their backs on it. For instance the turning against vaccination by people and the consequent increase in cases of measles. Or the fake news and lies used to stop people realising that climate change is really happening. Logic tells us that if we see evidence of something we must take account of it. People’s lives are at stake.

Live long and prosper, bur stay safe and care for each other too.