All the lessons imparted in this book can be better internalized and utilized through meditation. It helps if you can immerse yourself in this to gain a better foundation before going off on your own. A long exposure beforehand is necessary before you can progress to smaller periods in your day and still get a benefit out of it.
A basic way to meditate is by getting comfortable in a quiet space. Close your eyes and lower your gaze. Focus on your body, or your breath, or your thoughts. If you find yourself wandering from your purpose, gently nudge yourself back. Do not berate or judge yourself for the lapse in concentration.