South African Authors Series: Tshepo Langa by Leigh Harrison | Jun 24, 2020 | South African Authors Series, WISDOMS Interviews | 0 comments Tshepho Langa is a Personal Development Coach, Leadership Consultant, Educator, Author and Speaker. Name of his book: What Am I Thinking? Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website