For more than two thousand years, Stoic philosophy has been the secret operating system of wise leaders, artists, athletes, brilliant thinkers, and ordinary citizens. The Obstacle is the Way Expanded 10th Anniversary Edition teaches you how to let go of the things you can't control and turn every new obstacle into an opportunity to get better, stronger, and tougher. Ego is the Enemy teaches you how to overcome and master the greatest obstacle in life - our insatiable ego. Stillness is the Key teaches you why slowing down is essential to charging ahead. This boxed set offers the Stoic insights and exercises from all three books featuring a vast array of stories and examples, from literature to philosophy to history. If you or anyone you know are seeking inner peace, clarity, and effectiveness in our crazy world, this collection will help immensely and makes a great gift.