Here's what he found out: times may change, but what's important in life does not. While this may not be anything new, it is important sometimes to verify the truth, especially when so few people value what makes life worth living.

Follow "Grandpa Jack," and discover what's important. Along the way, you'll begin to understand the profound changes in society over the years, which encompass:

• Living conditions;
• Transportation;
• Money and the workplace;
• Computers and technology;
• And much more!

Acquire the wisdom that Grandpa Jack spent more than ninety years learning. Find the strength to be a better person and be a better friend to others. Be entertained with a series of personal stories and examples in Grandpa Jack's Book: A Nonagenarian Minister's Wit and Wisdom.