Startup Quote - Awesome founders provide wisdom about making things
Mattermark Daily - A curated newsletter of blog posts from investors & founders
Folloh - It brings all the news you want from around the web
Snapstorms - An archive of advice from Mark Suster on Snapchat
LetterHunt - LetterHunt connects you to 10,000+ niche, active newsletter writers to promote your product.
Plato Stories - The best management stories from our mentors