Startup Idea : An organizing/categorizing app

Many of my friends and myself included who recently graduated college want to grow in our careers, and in our lives. We wish to become the best versions of ourselves. We spend a good amount of time scrolling through Facebook post, Instagram post and spend a descent amount of time watching videos on Snapchat. Since we are so used to scrolling through our phones gazing though hundreds of post, why not scroll through something that will help us grow? My solution: An app that allows people like us to scroll through small amounts of meaningful knowledge that we accumulate from the web. I am looking for technical help, and if you would like more information feel free to reach out. I am currently working on a wire frame, and I seriously think we need a solution before we make social media our excuse for not accomplishing the things we want in life.