Pin

Many apps have a &ldquo;Pin&rdquo; feature, which I frequently use in Google Keep and WeRead. I use Google Keep for temporary notes. When I come across an interesting quote while reading, have a sudden idea during a meeting, or hear an intriguing thought from a friend, I quickly jot down a few words. Later, when I have time, I review these notes—deleting those that no longer seem relevant, or…