Categories Horace Mann knowledge Horace Mann | knowledge Every addition to true knowledge is an addition to human power. Post author By Beautiful Quotes Post date December 11, 2022 No Comments on Horace Mann | knowledge Every addition to true knowledge is an addition to human power. Horace Mann Tags Horace Mann, knowledge, ← Meister Eckhart | knowledge → Abu Bakr | knowledge Leave a Reply Cancel replyYour email address will not be published.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