For your winter prep for the spring season, I'd strongly recommend everyone subscribe to "In The Core", Cross Country magazine's curated weekly newsletter of strong thermic content, including flying tips, films, gear reviews and stories. This past week's email had articles on:

HOW TO ACHIEVE YOUR GOALS
https://xcmag.com/magazine-articles/...ht-psychology/
HOW TO THERMAL LIKE A CHAMPION
https://youtu.be/Kf0qmnaRhp8
And this great documentary of the hang gliding distance attempts from Zapata, TX
Wind Rider [ Hang Gliding ]
https://youtu.be/JdWo84OONJE

This issue has all kinds of great articles that are 100% applicable to us glider pilot. Yes it’s a paraglider focused magazine, but they have coverage of hang gliders too.
Subscribe here, it's free (but you can subscribe to the paid magazine too):
https://xcmag.com/

Alex Neigher, Ramy, Ginny, you probably already are receiving this, but for the rest of you it is a vibrant and excellent set of reading and "get you thinking" articles.