My job is usually to deconstruct world-class performers and tease out their routines and habits you can use. But in this in-betweenisode, I'm going to present some short nuggets of practical, tactical philosophy about practicing what you preach. This is a letter from Stoic heavyweight Seneca the Younger -- who lived a mere 2,000 years or so ago -- to his friend Lucilius. It's from a collection of letters that comprise, effectively, my favorite book of all time. I've read it dozens of times, and I loved it so much that I turned it into The Tao of Seneca, a three-volume set of audiobooks. This is a letter you've not heard on the podcast before; it's worth the listen just for the definition of wisdom, alone. Then you have some incredible quotes from Epicurus, and it also discusses how you can have riches without riches having you. Enjoy! Show notes and links for this episode can be found at www.fourhourworkweek.com/podcast. This episode is brought to you by Headspace, the world's most popular meditation app (with more than 4,000,000 users). It's used in more than 150 countries, and many of my closest friends swear by it. Try Headspace's free Take10 program, 10 minutes of guided meditation a day for 10 days. It's like a warm bath for your mind. Meditation doesnít need to be complicated or expensive, and it's had a huge impact on my life. Try Headspace for free for a few days and see what I mean. This podcast is also brought to you by 99Designs, the world's largest marketplace of graphic designers. I have used them for years to create some amazing designs. When your business needs a logo, website design, business card, or anything you can imagine, check out 99Designs. I used them to rapid prototype the cover for The 4-Hour Body, and I've also had them help with display advertising and illustrations. If you want a more personalized approach, I recommend their 1-on-1 service. You get original designs from designers around the world. The best part? You provide your feedback, and then you end up with a product that you're happy with or your money back. Click this link and get a free $99 upgrade. Give it a test run.