I found this book very useful and read it multiple times over a period of months. That, meditation, exercise and talking to people helped.<p><a href="https://www.goodreads.com/book/show/13623836-fear" rel="nofollow">https://www.goodreads.com/book/show/13623836-fear</a>
A Liberated Mind - Steven Hayes
<a href="https://stevenchayes.com/a-liberated-mind/" rel="nofollow">https://stevenchayes.com/a-liberated-mind/</a><p>Stopping the Noise in Your Head - Reid Wilson
"Feeling good"<p>See the recommendation under section two here <a href="https://80000hours.org/career-guide/how-to-be-successful/" rel="nofollow">https://80000hours.org/career-guide/how-to-be-successful/</a>