This article is from 2005 on the life of Bob Pierce, founder of World Vision and Samaritan’s Purse. To some, he is a great example of one who is on fire for Christ. To me he is a cautionary tale of one who sacrificed his family and his “fire” caused him to burn out.
Which is correct? Maybe both. You can read this article and decide for yourself.
http://www.christianitytoday.com/ct/2005/march/19.56.html?share=