Here is my book - Pursuits of mastery
Its available on amazon - https://www.amazon.in/Pursuits-mastery-bird-bush-worth-ebook/dp/B07XBGQP1K
It is essentially a crisp distillation of old wisdom of philosophers like stoics and Schopenhauer etc and current day eminent researchers - tempered by my own practical experience in achieving a esoteric goal called personal mastery. In general reflection on life and work and my understanding, confusions certainties around it :)