Instruct: Classify Amazon reviews into positive or negative sentiment
Query: 75 Years Old and Still Poignant Today

A nice combination of philosophy and self-help guides the reader through what makes a person feel the way they do and how to change it. It is divided well: because first you'll want to know what's wrong, then things that make it better, then the total person to walk away as. Many of his examples of what makes us unhappy are definitely around today, retaining much of what made the book poignant.Surely, it is dated. Russell explains to the reader how much of a stress it must be to see planes in the air. Stuff like this does not change the flow of the book to a modern reader though. My mind replaced Russell's old examples with new ones. His general arguments still apply.