Belief systems are everything. They propel, or they hinder, depending on their quality.
Here are 3 politically-correct beliefs that have been thoroughly debunked, and deserve their spot on the trash-heap of history.
Douglas Kruger is an author and speaker with an interest in belief-systems. No fan of political correctness, he helps his readers and viewers to navigate their way through the minefields of disproven or even dangerous ideas.
Douglas is the author of 'Poverty Proof,' 'Own Your Industry,' and several other business books published by Penguin. He is a member of Mensa - the High-IQ Society - and a full-time professional speaker.
Meet Douglas at www.douglaskruger.com.