I have added to videos to the cards videos, these videos start a tangent course to the quadrations for each of the birth cards, similar to the tangent course describing each birth card in full. These two courses can be found at:

I will be working on these two courses together until I have covered all 52 cards.

I will also be adding more predictive techniques to the Timing the LIttle Book course at https://cardsoftruth.com/courses/advanced-courses/timing-the-little-book