In an action for defamation, words imputing witchcraft, use of juju, and black magic to harm business rivals are defamatory as they would be reasonably understood by readers to mean the plaintiff uses unorthodox and evil means, causing ridicule, hatred and contempt in African culture. A defendant can be found liable as the source of a defamatory publication even without direct evidence of providing information to publishers where: (1) the article extensively quotes the defendant in terms consistent with their own evidence; (2) photographs in the article could only have been taken with the defendant's knowledge or consent; (3) the defamed person is someone with whom the defendant had acrimony providing motive; (4) credible witness testimony establishes the defendant spread similar allegations independently; and (5) the defendant shows no contrition and provides no satisfactory explanation for the publication. Online publishers have a duty to verify facts and conduct proper interviews before publishing defamatory material. Assessment of damages must consider the content and nature of publication, probable consequences, extent of publication, plaintiff's standing, defendant's conduct and lack of contrition, recklessness, and the continuing harm from material remaining online.