David Sparks points out that the Mac special character and emoji list can be customized in some very cool ways. You can add dozens of sets, including divination symbols, Egyptian hieroglyphs, cuneiform, and the mysterious Glagolitic and Ugaritic. I added the ancient Celtic Ogham set, which I first learned about from Diana Beresford-Kroeger. An alphabet based on trees is thrilling to me.
Trees speak to each other through chemical and electrical impulses, and they speak to humans, too, but we are often in too much of a rush and too loud to hear them. Find the tallest tree in a forest some moderately windy day (don’t try this in a hurricane!), something that is waving gently back and forth like a birch or poplar, and press your ear to it. You might hear the wind through the branches, the creaks and crackles of the vascular system, the roots and leaves, all of it. Trees exist at a different speed than we do, rooted in one place, reaching high, making the best of where they have landed, providing shelter, feeding and drinking, sleeping and dreaming.