Without any doubt at all teacher quality is the fundamental differentiator. Not just incidentally of education but I would argue probably the biggest single differentiator of success for the nations of the 21st Century.
Let us speak though we show all our faults and weaknesses - for it is a sign of strength to be weak to know it and out with it - not in a set way and ostentatiously though but incidentally and without premeditation.
I used to write sonnets and various things and moved from there into writing prose which incidentally is a lot more interesting than poetry including the rhythms of prose.
Happiness in this world when it comes comes incidentally. Make it the object of pursuit and it leads us a wild-goose chase and is never attained. Follow some other object and very possibly we may find that we have caught happiness without dreaming of it.
Make food a very incidental part of your life by filling your life so full of meaningful things that you'll hardly have time to think about food.
It is quite an illusion to imagine that one adjusts to reality essentially without the use of language and that language is merely an incidental means of solving specific problems of communication or reflection.