Silvia Breiburd is an E.S.L teacher and researcher on generational theory with wide experience in primary and secondary teaching and managerial positions. An author of numerous articles and international lecturer, Silvia advocates generational-friendly, sustainable leadership and 21st century education.

Débora Nacamuli Klebs is a passionate teacher and coach, supporter of high-quality professional development and mentoring, who has been lecturing on ELT Methodology in teacher training institutions for the last 22 years. Debbie strongly supports journaling as a means to scaffold self-reflective practice and personalized PD. She has authored and co-authored articles on the field and is a presenter nationally and internationally.