"Who will teach the young wisdom and discipline? "
Wisdom is not taught, systems are taught. Wisdom comes from experiencing life, or it never comes at all. And life is its own discipline.
"What produces growth and progress? "
Perhaps if we are not pushed and prodded or made to feel ashamed, we will achieve our growth — and our joy as well.
If you could know that all the time the world would ever have is in the moment now in which you stand, that in your hand the future's bent and all the promise of the past's intent is held, would you not wait and listen and be still? Would you not let such mystery poured from unimagined source fill and fill and finally overflow the moment, until you, a living fragment of eternity, hear its measured beat and take its temp for your heart and hands and feet?