KIM ALYN is a bestselling author and an international professional speaker. She is the author of ten books, including the bestseller How to Deal with Annoying People (with Bob Phillips, PhD), Discover Your Inner Strength (with contributors Stephen Covey, Ken Blanchard, and Brian Tracy), and Men Are Slobs, Women Are Neat]]and Other Gender Lies That Damage Relationships (with Bob Phillips, PhD). She offers keynotes and longer presentations on topics like leadership, success principles, team building, dealing with annoying people, and giving fabulous presentations.

Brian Tracy es Presidente y CEO de Brian Tracy International, una empresa especializada en la formacion y desarrollo de individuos y organizaciones. Ha sido consultor de mas de 1.000 empresas y se dirigio a mas de 5 millones de personas en 5000 charlas y seminarios en todo Estados Unidos, Canada y otros 55 paises de todo el mundo. Como conferencista principal y lider de seminario, habla a mas de 250.000 personas cada ano. Ha escrito y producido mas de 300 programas de aprendizaje en audio y video, incluyendo el best seller mundial Psychology of Achievement, que ha sido traducido a mas de 20 idiomas.