Categories knowledge Peter Drucker Peter Drucker | knowledge Today knowledge has power. It controls access to opportunity and advancement. Post author By Beautiful Quotes Post date December 11, 2022 No Comments on Peter Drucker | knowledge Today knowledge has power. It controls access to opportunity and advancement. Peter Drucker 00 Tags knowledge,, Peter Drucker ← Marcus Tullius Cicero | knowledge → William Blake | knowledge Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ