tortuosity(twists and turns)

bring endless trouble upon sb. or sth.

to want to say sth but then hesitate

punish sb. severely without merry

copiously quote authoritative works

Anger for justice filled.

be fastidious but incomperent(have great ambition but little talent; have grandiose aims but puny abilities)

overflow of exaggerated praise

to speak and keep one's promise (idiom)​; as good as one's word

a fool to the third degrees

teach students in accordance with their aptitude

The rosy clouds are slowly rising.

a steady flow (idiom); an unending stream

plutocratic(access of money to power)

work by fits and starts

machination(intrigues and plots)

成果(せいか)をあげる

open road(thorougfare)

fig. poverty-stricken; lit. clothes not covering the body (idiom)

said with definite evidence