Book excerpt: In this wise and charming book, Lawrence Weinstein explores how self-expression reveals the psyche and how changing language can change lives. In chapters like “Tolerating Ambiguity” and “Getting Out of One’s Own Way,” he describes how the proper use of an element of punctuation or syntax, even the simple reversal of an object and subject, can help one become a whole human being. Clear examples, amusing anecdotes, and telling quotes support Weinstein's technique for teaching self-improvement through improved grammar.