Thank you Serge!�� And thank you, Richard for your efforts over the years in
providing good material on Medium, Hackernoon, et al.

We need more videos like these...�� I just started a Slack channel where I
work (for promoting and discussing Pharo/Smalltalk), and I plan to start
posting things like these videos and Richard's material on a regular basis.
Both will help to grab attention & interest.

-t