In the final ten lines of the poem Il Penseroso, the poet aspires to a revelation of devine knowledge to inspire his great poetry. He will devote himself to solitude, contemplating. Among these lines he speaks about sitting in a "peacful hermitage" where "rightly spell" may refer to attachment to natural madic and an interest i the new search for an accurate scientific language. He wants to know and understand nature.
I can't write the whole summary for you, but writing a summary is quite easy. Just take the main point of each chapter (in your case). Write the main point and what it caused. Kinda like cause and effect. Do this for each chapter. :) If you need anymore help, please feel free to ask! Hope this helps and have a Happy New Year!
Your gonna have to give us a summary of the selection because we don learn the same things you do. After you explain the summary maybe then we can help you with this question.
Diaries and journals can tell the reader about the authors personal life and experience.