Our relationships with others are crucial to our quality of life!Easy contact is a powerful engine of success: to be sought for its human qualities, to create sympathy, to pass on its ideas, to motivate, to correct without ruining a working relationship... It learns! This book, useful for all ages and in all trades, will give you all the advice to develop quality human relations, necessary for professional and personal efficiency.Dale Carnegie, world leader in continuing training, is specialized in communication, leadership, sales, management and public speaking training. It is the most credible source in these fields.