Consciousness

Most people think free will means you can choose what to do. That’s not the real question. Of course you can choose. Right now you could choose to close this tab, make coffee, or text someone. Nobody disputes that. The real question is whether you could have chosen differently. Not just whether you had options. Whether, if we rewound the universe to this exact moment — same brain state, same thoughts, same everything — you would actually pick something else....

You decide to reach for your coffee cup. Simple choice, right? But here’s what’s strange. Scientists can predict that choice before you’re aware of making it. They hook electrodes to your brain and watch the electrical activity. A few hundred milliseconds before you “decide” to reach, your brain shows a spike of activity. The decision happens first. Your awareness of deciding comes second. This isn’t just true for coffee cups. It works for bigger choices too....