The 7 habits of highly effective. people - Stephen R. Covey
The Covey Leadership Center
Start with Why - Simon Sinek
Simon Sinek Online classes
Atomic habits - James Clear
Breaking the habit of being yourself - Joe Dispenza
The House of Beautiful Business, Germany - a global platform and community to make humans more human and business more beautiful.
iPEC Coaching, USA - The Institute of Professional Energy Coaching, contact me of you like to hear more about this top Coach Training provider