This book is for the over-fifty women out there who are retired or starting a new chapter in their lives. You may think it's too hard, I'm too old, or how do you teach if you don't know their language?
First, there is excellent training available, and it has been proven that you CAN learn your whole life. Secondly, a lot of cultures respect their elders, and thirdly, most countries have a little English due to colonialism and speak a mixture...