Pot, Motivation, Depression Study - NBA players depressed

From 1995 - actual interviews
https://www.sciencedirect.com/science/article/abs/pii/002432059500202H

2006 - internet surveys
https://www.sciencedirect.com/science/article/abs/pii/S0306460305001577

2000 - actual scientific survey
https://scholar.google.com/scholar?q=marijuana+and+depression+study&hl=en&as_sdt=0&as_vis=1&oi=scholart#d=gs_qabs&u=%23p%3D0L2huU6la4IJ

2004 clinical study w/book
https://scholar.google.com/scholar?q=marijuana+and+depression+study&hl=en&as_sdt=0&as_vis=1&oi=scholart#d=gs_qabs&u=%23p%3DhwymCGFPH3UJ

Here is the book
https://books.google.com/books?hl=en&lr=&id=TsoTTwdUKSQC&oi=fnd&pg=PA1&dq=info:hwymCGFPH3UJ:scholar.google.com/&ots=4Zgvn-s1d-&sig=WMSZ92h5KwYt_S6_RW8LSzDgqJE#v=onepage&q&f=false

NBA players depressed
https://www.cbssports.com/nba/news/nba-commissioner-adam-silver-on-mental-health-of-league-a-lot-of-players-are-unhappy/

How are you going to deal with this if you are a coach?
Legal issues
States where it is legal - college
Everything in moderation