Reading which books have brought the biggest changes in you and how?

Euclid's Elements, https://mihaiolteanu.me/books.html

Eric Berne, What do you say after you say hello, The psychology of human destiny, Grove Press (1972)

I read this book in the early 90's and it changed my life.

It was the catalyst to make changes to my life to become a psychotherapist.

Contains everything you need to know about understanding the human condition.

Petruska Clarkson, The Therapeutic Relationship, Wiley (2003).

My favourite psychotherapy book. A must read for any budding therapists.

Rework by Jason Fried shows us a better, faster way to succeed in business in general and start-ups in particular. This is Marketing: You Can’t Be Seen Until You Learn To See by Seth Godin teaches us a revolutionary approach to marketing, sales, and advertising.