I need a little help

there are phrases or terminology such as

"It is observed that the red-haired of both sexes are more libidinous and mischevious than the rest, whom yet they exceed in both strength and activity.”

which is from gullivers travels

what i have to do is write a few sentences about the significance, meaning, misc details concerning each phrase or term

if you think you might be able to help with this let me know and we can work out a price