From the Fragments of Cicero’s Letters (=Augustin. c. Iul. op. imperf. 6.22)
9. “What? Didn’t Cicero send the words from the guts of every father with this line to his son, writing to him: I wish you alone of all people in the world would do better than me in all things’
9. Quid? illam vocem nonne de visceribus cunctorum patrum Cicero emisit ad filium, ad quem scribens ait: solus es omnium a quo me in omnibus vinci velim?
Of course, since this is Cicero, this is partly about himself, but it is still rather sweet, especially when compared to fathers like Odysseus