sanctify them by the truth: thy word is truth.

How would the previous sentence be correctly capitalized?
Answer: Sanctify them by the truth: thy word is truth.
"most brains reflect but the crown of a hat" - so said quick-wittedly the american author james russel lowell. russel was born in 1819, nowadays fewer people wear a hat.

How would the previous sentence be correctly capitalized?
Answer: "Most brains reflect but the crown of a hat" - so said quick-wittedly the American author James Russel Lowell. Russel was born in 1819, nowadays fewer people wear a hat.
optimum control of air direction, quantity and velocity

How would the previous sentence be correctly capitalized?
Answer: Optimum control of air direction, quantity and velocity
check rates and availability for tanzanite executive suites. then proceed to booking.

How would the previous sentence be correctly capitalized?
Answer: Check rates and availability for Tanzanite Executive Suites. Then proceed to booking.