Categories knowledge John Tyndall | knowledge Knowledge once gained casts a light beyond its own immediate boundaries. Post author By Beautiful Quotes Post date December 11, 2022 No Comments on John Tyndall | knowledge Knowledge once gained casts a light beyond its own immediate boundaries. John Tyndall 00 Tags John Tyndall, knowledge, ← Franz Boas | knowledge → Francis Picabia | knowledge Leave a Reply Cancel replyYour email address will not be published.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