Hi, I’m Sarah Kathleen Peck.

I study how people work and why we do the things we do, and my writing focuses on leadership, business, habits, and personal growth. In my work, I look at the fundamentals of psychology, behavior, philosophy, and ask questions about our very existence. Each week I write articles on living a meaningful life, building better habits, and growth. Get my weekly newsletter, with new posts published every Monday at 10AM:


My work and projects have been featured on Psychology Today, Fast Company, The New York Times, 99U, and many more. This website was honored as “one of the best websites for writers” by The Write Life. After my first year blogging, ProBlogger wrote that “Sarah is shaping up to be one of the most unique and inspiring voices online.”


  1. Sign up for my newsletter, sent weekly. A round-up series is sent out once per month with a list of book recommendations, articles, and great reads.
  2. Please send notes, queries, and questions directly to me at hello (@) sarahkpeck (dot) com.
  3. Read more of my story, have me speak at your next event, or check out what I’m working on now.