2: Rabeinu tells us how he starts his day: throwing all his reliance on G-d!
Rabeinu teaches us that by putting all of our movements in G-d’s hands, we do not need to worry AT ALL if we are doing what He wants or not!
3: Rabeinu begins explains how G-d’s greatness is impossible to describe and how we know absolutely nothing whatsoever. Rabeinu teaches us what the highest point of knowledge is, and how even this point is in itself nothing in comparison to all the things that one can know in this world. Essentially, we are extremely distant from truly knowing anything at all!
Rabeinu also teaches us about the importance of Teshuva: returning to G-d and how teshuva can transform his descents/sins into ascents/merits.