This big book contains a ton of wisdom.

It’s an older book but this information is timeless and many of the personal development gurus are echoing the exact same concepts.

I often say that most books are too long. This one wasn’t long enough. Several concepts were squeezed in that could have had whole books to themselves.

When it comes to personal development, a lot of the newer trendy small books are a bit of a joke. Personal development is the most serious study someone can undertake, and there’s a lot to it.

Highly recommend this book.