Give an example in which a child reaches his or her Zone of Proximal Development and explain how Vygotsky would agree with your answer

in our power to make a world happy - to teach mankind the art of being so - to a character hitherto unknown - and to have, as it were, a new creation intrusted to our hands, are honors that command reflection, and can neither be too highly estimated,

i hope this !

because he wants to address citizens immediate concerns

where is the graph?

i only can answer with a graph!