In this episode, we will discuss in detail How Cortex can Get you Huge Increases in Performance With Brennan White. They noticed that simply by changing the shade of pink just like you were talking about from this one the one you see here in the images, as well as the background to this one you know slightly lighter the shade of pink, was a 37 lift in performance right just from these two colors just bounce back and forth here. Which is obviously quite significant similarly, they found these. That just by cropping the same exact images slightly differently.