For how could the fear, the hatred, and the lunatic credulity which the Party needed in its members be kept at the right pitch except by bottling down some powerful instinct and using it as a driving force.
Would you explain the bold text?
Thank you
Top answer
keep at the right pitch=keep the right tone (in music, etc) bottle down=repress driving force=motor Now you should able to understand it.
— Marius Hancu
keep at the right pitch=keep the right tone (in music, etc) bottle down=repress driving force=motor Now you should able to understand it.
Free · every Monday
Get the Weekly English Kit 📬
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.