Craigmillar Castle

WFH, tidying up some bits and bobs before I can move onto the next thing. Brief lunch time walk to Craigmillar Castle and to the supermarket on the way home. 

Enjoyed listening to Ian Dunt on Libertarianism and Liberalism. As a bonus I got his book which will have to wait a little as I am reading a fascinating book on quantum mechanics and how fundamental ideas can form matter, energy and - here I am struggling for the right English word - thought/spirit/consciousness/the thing that makes something alive.