What Makes an Effective Leader?

Knowledge of the Business

Another key ingredient in the leadership trait mix is knowledge of the business. Even if an individual has all the natural personality traits desired of leaders, a lack of knowledge and experience is usually impossible to overcome. A leader must be competent in his field, and the most effective leaders are usually experts with deep insight.
Callback before_footer in local_aigrade component should be migrated to new hook callback for core\hook\output\before_footer_html_generation
  • line 7225 of /lib/moodlelib.php: call to debugging()
  • line 7292 of /lib/moodlelib.php: call to {closure}()
  • line 71 of /lib/classes/hook/output/before_footer_html_generation.php: call to get_plugins_with_function()
  • line 987 of /lib/classes/output/core_renderer.php: call to core\hook\output\before_footer_html_generation->process_legacy_callbacks()
  • line 97 of /mod/book/tool/print/index.php: call to core\output\core_renderer->footer()