Today @oldmananders0n, @aliceavizandum, and  @donoteat01  talk about the succ, and various ways succ has been applied to railway traction in the past, present, and future, and also elon musk can suck it
here be the slides: https://youtu.be/JaRVy31lTlQ
here is the patreon: https://www.patreon.com/wtyppod
here is @bigmoodenergy's youtube: https://www.youtube.com/watch?v=mlfGQZD9OW4

slide 1: pipe
By Rosser1954 - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=80604884
slide 2: locomotive
By Victor H. Rawstron (1919-1997), photographer - The Cooper Collection of U.S. Railroad History (Uploader's private collection and the image's rightsholder); BMLRR.com (Uploader's domain & website)., GFDL, https://commons.wikimedia.org/w/index.php?curid=17271331
slide 4: dalkey
By Illustrated London News - Illustrated London News, 6 January 1844, page 16, Public Domain, https://commons.wikimedia.org/w/index.php?curid=60822048
slide 5: croydon
By not credited - Illustration in "The Pictorial Times", Public Domain, https://commons.wikimedia.org/w/index.php?curid=1892927
slide 6: south devon
By Geof Sheppard - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=3693263
slide 7:
By Unknown - Transferred from en.wikipedia to Commons by Oxyman using CommonsHelper., Public Domain, https://commons.wikimedia.org/w/index.php?curid=4543867
slide 8: beach pneumatic
By Unknown photographer - New York Historical Society, Bildnummer 70265, Public Domain, https://commons.wikimedia.org/w/index.php?curid=39604103
slide 11:
By Gunawan Kartapranata - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=11340341