Good advice can be life-changing. Even just a few words can inspire you, help you master a skill, or seriously alter your perspective on a situation. Frame Harirak / Unsplash And when good advice is found, it must be shared. So, we want to know about the advice that blew your mind this year. Maybe a celebrity said something that totally changed the way you thought about a situation. @Karamo / Via Twitter: @Karamo Yes, it's perfectly fine — and important — to say no. Or maybe you read a quote on Instagram, or in a book, that you can't stop thinking about. View this photo on Instagram instagram.com Sometimes even the simplest sentence can just make things click. Maybe a grandparent said something to you that proved they really are the wisest person in your family. Andreea Popa / Unsplash If you haven't known it all along. Or maybe your manager gave you some workplace advice that you know you'll carry with you for the rest of your career. Taylor Miller / BuzzFeed Good managers are priceless, after all. Wherever you found your advice, we want to hear it! Share with us for a chance to be featured in a BuzzFeed Community post.