Some ideas can’t be expressed in picture, video, or sound - they need words to lock them in. They need words to make them vibrate, to make you remember them. To be able to take the rhythm of the words and repeat them to yourself, to others, in iterations at dinner parties, and in the advices you give to your friends, especially the younger ones to whom you wish to bestow something. Sometimes the pounding music of your words resonates more melodically than even the deftest tree sighing in a wi...