Your Body Language Shapes Who You Are

Your Body Language Shapes Who You Are

Body language affects how others see us, but it may also change how we see ourselves. Social psychologist Amy Cuddy shows how “power posing” — standing in a posture of confidence, even when we don’t feel confident — can affect testosterone and cortisol levels in the brain, and might even have an impact on our chances for success.


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The Reality Of Art Therapy

Therapy

Art is all about development and imagination. A person can use his or her creative skills to come up with new and beneficial concepts. Growing up, some individuals are discouraged about using their creative abilities to the fullest. The insecurity such discouragement instills in a person can be specifically destructive in the wake of a significant accident or a terrible experience. Such reluctance about creativity generally stems from the usual misinterpretation that art is a specifically challenging or demanding practice.

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A Brief History Of Numerical Systems – Alessandra King

A Brief History Of Numerical Systems

Who cares about learning calculus, when you can geek out on the brief history of numerical systems?

1, 2, 3, 4, 5, 6, 7, 8, 9… and 0. With just these ten symbols, we can write any rational number imaginable. But why these particular symbols? Why ten of them? And why do we arrange them the way we do? Alessandra King gives a brief history of numerical systems.

Lesson by Alessandra King, animation by Zedem Media.


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