<p>Principle #19: Therefore, children should be taught, as they become mature enough to understand such teaching, that the chief responsibility which rests on them as persons is the acceptance or rejection of ideas. To help them in this choice we give them principles of conduct, and a wide range of the knowledge fitted to them. These principles should save children from some of the loose thinking and heedless action which cause most of us to live at a lower level than we need.</p><p><a href="https://open.substack.com/pub/howeverimperfectly/p/principle-19-principles-of-conduct?r=37a62&amp;utm_campaign=post&amp;utm_medium=web&amp;showWelcomeOnShare=true" target="_blank" rel="ugc noopener noreferrer">Head over to However Imperfectly on Substack for the reflection questions and show notes.</a></p><p>**If you want to be effective with your Nature Study work, join the <a href="https://www.howeverimperfectly.com/ScreenFreeChallenge" rel="ugc noopener noreferrer" target="_blank">Screen Free Kids Get Outside Challenge</a>. Head over to <a href="http://howeverimperfectly.com/ScreenFreeChallenge" rel="ugc noopener noreferrer" target="_blank">HoweverImperfectly.com/ScreenFreeChallenge</a> to download your free packet!**</p>