平天下

píngtiānxià

to pacify the country

普天下

pǔtiānxià

throughout the world

包打天下

bāodǎtiānxià

to run everything (idiom); to monopolize the whole business

名满天下

míngmǎntiānxià

world famous

天下大乱

tiānxiàdàluàn

the whole country in rebellion

天下太平

tiānxiàtàipíng

the whole world at peace (idiom); peace and prosperity

天下第一

tiānxiàdìyī

first under heaven

威震天下

wēizhèntiānxià

formidable renown gives one authority over the whole country

扫除天下

sǎochútiānxià

to sweep away evil

唯恐天下不乱

wéikǒngtiānxiàbùluàn

motivated by a desire to see the world in chaos

惟恐天下不乱

wéikǒngtiānxiàbùluàn

motivated by a desire to see the world in chaos

冒天下之大不韪

màotiānxiàzhīdàbùwěi

to defy world opinion

挟天子以令天下

xiétiānzǐyǐlìngtiānxià

(expr.) hold the feudal overlord and you control the whole country

天下没有不散的宴席

tiānxiàméiyǒubùsàndeyànxí

see [[天下沒有不散的筵席|天下没有不散的筵席<tiānxiàméiyǒubùsàndeyánxí>]]

天下没有不散的筵席

tiānxiàméiyǒubùsàndeyánxí

all good things must come to an end (idiom)

天下兴亡，匹夫有责

tiānxiàxīngwáng,pǐfūyǒuzé

The rise and fall of the nation concerns everyone (idiom). Everyone bears responsibility for the prosperity of society.

天下无难事，只怕有心人

tiānxiàwúnánshì,zhǐpàyǒuxīnrén

lit. nothing is difficult on this earth, if your mind is set (idiom)

秀才不出门，全知天下事

xiùcaibùchūmén,quánzhītiānxiàshì

a learned person need not leave his home to know what's going on in the world (idiom)

秀才不出门，能知天下事

xiùcaibùchūmén,néngzhītiānxiàshì

a learned person need not leave his home to know what's going on in the world (idiom)

与全世界为敌，冒天下之大不韪

yǔquánshìjièwéidí,màotiānxiàzhīdàbùwěi

to defy world opinion