As well might it be urged that the wild & uncultivated tree, hitherto yielding sour & bitter fruit only, can never be made to yield better: yet we know that the grafting art implants a new tree on the savage stock, producing what is most estimable both in kind & degree.
I would like to acknowledge the use of metaphor here. In the same way that a wild tree can be grafted and made anew, a "man" can be transformed and reborn as a result of education. Jefferson's intent was to transform the younger generations of Americans into people who would carry virtue and social worth along with them and across the next generations. Jefferson wanted to 'sustain' America, and he understood the implications of having educated young people to continue to tirelessly transform the nation for the better. Clearly, not everything in this nation has gone perfectly, I do believe that this increase in education has led to many great improvements. Things such as the civil and women's rights movements that took place in the last 100 years. This shows how transformative education can be, yet it ever so important in our world today that we continue this educational trend--providing it to more people who were never before given the opportunity and having conversations about provocative topics that were commonly looked over. -Tim Irish