I second this one. I’ve had multiple players read it, and as they go through it make lists of skills they do well and ones they need to improve. Justin did a great job writing this for the HS/MS athlete who doesn’t have a ton of time to sit and read in length.mentally tough teens by Justin Su'a He has the 144 character generation down. Each page is a short "chapter" on mental toughness. has a great podcast 5x a week "increase your impact" it's about 2-4 minutes long. I gave this book to every player on my 12 and 14 u teams. They all loved it. My DD looks at it regularly.
and for parents Parent Pep Talks-Justin Su'a