автор: McKay Christensen

This book is now available as an ebook through ASTD’s new service: Content Express! Even in the best financial times, career development is often relegated to the back of the bus because it’s seen as …

Doctors removed Jake Olson’s left eye at ten months old. When he was twelve, after years of radiation and chemotherapy, the cancer took his right eye as well. That’s when Jake’s story really began. W …