For thousands of years, humanity has struggled to understand the place of men and women in the universe. All sorts of explanations have been brought forward, many proposing that humanity is part of a greater whole and helps contribute to the welfare of all. Equally...
What’s your worldview? Are you an optimist or a pessimist by nature? Do you always expect good things to happen or are you waiting for the other shoe to drop? Our mental attitude affects how we interact with others and how we respond to events and the comings...
Physicians and scientists have often called the human body a beautiful instrument. The sense in which this metaphor is applied is primarily mechanistic. The human body is a beautiful instrument in that its parts mesh properly and each component performs its function...
You are the lucky owner of a magnificent piece of biological machinery – the human brain. Your brain is always on, performs lightning-fast calculations, and is a whiz at making connections between seemingly unrelated factors and observations. The only downside...
The metaphor linking the human brain with computer hardware is now so well known that it features regularly in news media stories. But computers have only been with us since Colossus and ENIAC (electronic numerical integrator and computer) were constructed in the...
Your nerve system is your body’s master communication system. Your brain – your body’s central processing unit – receives information from every other system. Information on sight, sound, touch, taste, and smell is constantly bombarding your...
