"how can you talk in that manner?" said the learned man. "what question of debt can there be between us? you are as free as any one. i rejoice exceedingly to hear of your good fortune. sit down, old friend, and tell me a little of how it happened, and what you saw in the house opposite to me while we were in those hot climates."

This is all lower case. Can you fix that?
"How can you talk in that manner?" said the learned man. "What question of debt can there be between us? You are as free as any one. I rejoice exceedingly to hear of your good fortune. Sit down, old friend, and tell me a little of how it happened, and what you saw in the house opposite to me while we were in those hot climates."