menu_open
Ralph Lewis M.d

Ralph Lewis M.d

Psychology Today

We use cookies to provide some features and experiences in QOSHE

More information  .  Close

Moral Courage as the Antidote to Moral Injury

What motivates investigative journalists to take extraordinary risks?

27.03.2024 8

Psychology Today

Ralph Lewis M.d

The Strongest Neuroscience Arguments in the Free Will Debate

Can we choose the experiences that shape us, or are those choices determined?

06.02.2024 20

Psychology Today

Ralph Lewis M.d

Do We Have Free Will? How the Brain Makes Decisions

The brain has complex top-down control systems—themselves shaped by many causes.

31.01.2024 10

Psychology Today

Ralph Lewis M.d

The Predictive Brain and the 'Hard Problem' of Consciousness

Predictive processing theories are unlocking deep mysteries in neuroscience.

25.11.2023 10

Psychology Today

Ralph Lewis M.d

An Intriguing and Controversial Theory of Consciousness: IIT

Let’s dissect the appeal and criticism of integrated information theory (IIT).

28.10.2023 20

Psychology Today

Ralph Lewis M.d

Fame in the Brain—Global Workspace Theories of Consciousness

GWT is a strong but incomplete theory of consciousness.

02.10.2023 10

Psychology Today

Ralph Lewis M.d

Understanding Higher-Order Theories of Consciousness

HOTs posit a possible way for the brain to render mental states conscious

12.09.2023 20

Psychology Today

Ralph Lewis M.d

2d4e9dead013291a5c79bf3c0f4ba579