Our happiness consists not in killing others, but in sacrificing ourselves for others.    我們最大幸福并不是殺害別人，而是為別人而犧牲自己.
Our own actions are our security, not others' judgements.    我們的行為是自己的保證而不是別人的鑒定.
Our sweetest songs are those that tell of saddest thought.    最甜美的的歌是訴說最悲傷的哀思.
Out of debt, out of danger.    無債一身輕.
Out of office, out of danger.    無官一身輕。
Out of sight, out of mind.    久違情疏.眼不見，心不煩？
Overdone is worse than undone.    過猶不及.
Paddle your own canoe.    自立更生，自食其力.
Pain is forgotten where gain follows.    好了傷疤忘了痛.
Pardoning the bad is injuring the good.    饒了壞人便傷了好人.
Past cure, past care.    無能為力則聽天由命。
Patience and application will carry us through.    忍耐和努力會使我們度過難關.
Patience is a flower that grows not in everyone's garden.    忍耐是朵花，并非人人園中都開發(fā).
Patience is a plaster for all sores.    忍耐是治療一切傷痛的藥膏.
Patience is a virtue.    忍耐是一種美德.
Patience is bitter, but its fruit is sweet.    忍耐是苦痛的，但它的果實是甜蜜的.
Patience is the best remedy (or medicine).    忍耐是最好的藥物.
Patience is the best remedy.    忍耐是良藥。
Patience, time, and money overcome everything.    耐心，時間和金錢可以征服一切.
Pay somebody back in his own coin.    一報還一報.
Peace on earth and good will towards men.    愿世界得太平，人間持善意.
Peace with sword in hand, 'tis safest making.    居安思危，此乃萬全之策.
Pen and ink is wit's plough.    筆墨是才智之犁.
Penny and penny laid up will be many.    積少成多.
Penny wise and pound foolish.    小事聰明，大事糊涂.
Penny wise, pound foolish.    貪小便宜吃大虧。
People do not lack strength; they lack will.    人們不缺力量，缺的是決心.
Perseverance is failing nineteen times and succeeding the twentieth.    失敗十九次，堅持而不動，待到二十次，大事就成功.
Perseverance is vital to success.    不屈不撓是成功之本.
Pitchers/Walls have ears.    隔墻有耳.
Pity is akin to love.    憐憫近乎愛情.
Plain dealing is praised more than practiced.    正大光明者，說到的多，做到的少。
Plants of learning must be watered with the rain of tears.    知識的幼苗要用淚雨來澆灌.
Pleasant hours fly fast.    歡樂的時間過得快.
Please the eye and plague the heart.    貪圖一時快活，必然留下隱禍。
Pleasing everybody is pleasing nobody.    討好每個人，人人不討好.
Pleasure comes through toil.    苦盡甘來。
Pleasure has a sting in its tail.    樂中必有苦.
Poetry is simply the most beautiful, impressive and widely effective mode of saying things, and hence its importance.    詩歌只不過是最美麗、最感人、最有力的說話方式，這也就是詩歌的價值.
Poets are the unacknowledged legislators of the world.    詩人是世上沒有得到承認的立法者.
Politeness costs nothing and gains everything.    禮貌不費分文而可贏得一切.
Politeness is to do and say the kindest thing in the kindest way.    文雅就是善良地做事，和善地說話.
Poor men's words have little weight.    人微言輕.
Pour water into a sieve.    竹籃子打水一場空。
Poverty breeds strife.    貧窮引起斗爭.
Poverty is apain, but no disgrace.    貧困是痛苦，但不是恥辱.
Poverty is no shame, laziness is.    貧窮不害羞，懶惰才可恥.
Poverty is no sin.    貧窮不是罪惡.
Poverty is not a shame, but the being ashamed of it is.    貧非恥，恥貧乃恥.
Poverty is not a sufficient cause of disgrace, but poverty without resolution to help oneself is a disgrace.    貧窮并不可恥，窮而不爭氣才可恥.
Poverty is the mother of all arts.    貧困乃一切藝術之源.
Poverty is the mother of health.    缺乏是健康之母.
Poverty is the reward of idleness.    貧窮是游手好閑的報應.
Poverty is the root of all evils.    窮困是萬惡之源.
Poverty on an old man's back is a heavy burden.    老而貧窮，負擔沈重.
Poverty shows us who are our friends and who are our enemies.    貧困才能顯出敵和友.
Poverty tries friends.    貧窮考驗朋友.
Practice is better than precept.    身教勝于言教.
Practice makes perfect.    熟能生巧.
Practice what you preach.    言必行.
Praise is not pudding.    恭維不是布丁.
Praise makes good men better, and bad men worse.    贊揚使好人更好，壞人更壞.
Praise no man till he is dead.    蓋棺論定.
Preachers can talk but never teach, Unless they practise what they preach.    說教的人不身體力行，就只能空談，不能起教育作用.
Prefer loss to unjust gain.    寧可吃虧，不貪便宜。
Prevention is better than cure.    預防勝于治療.
Pride and grace dwelt never in one place.    傲慢和溫雅決不會共處在一起.
Pride apes humility.    大巧若拙.
Pride comes before a fall.    驕兵必敗.
Pride goes before a fall.    驕者必敗。
Pride goes before a fall. (or destruction).    驕兵必敗.
Pride goes before, and shame comes after.    驕傲使人落后。
Pride goeth before, and shame cometh after.    驕傲一開始，恥辱接踵至.
Pride may lurk under a threadbare cloak.    驕傲可能披著老一套的外衣出現(xiàn).
Pride must be pinched.    驕傲必須收斂.
Pride will have a fall.    驕者必敗.
Procrastination is the thief of time.    拖延即浪費時間.
Progress is the activity of today and the assurance of tomorrow.    進展即今日的活動和明日的保證.
Promise is debt.    許愿就是債，欠了不容賴.
Promise little and do much.    少許愿，多干事。
Promise little but do much.    少許愿，多做事.
Prosperity discovers vices and adversity virtues.    順境顯邪惡，逆境見善性.
Prosperity gains (or makes) friends, and adversity tries them.    順境交朋友，逆境試真情.
Prove thy friends ere thou have need.    需要朋友之前，先要加以考驗.
Proverbs are short sentences drawn from long experience.    諺語言短簡，得自老經(jīng)驗.
Proverbs are the cream of a nation's thought.    諺語是一國的思想精華.
Proverbs are the daughters of daily experience.    諺語是日常經(jīng)驗的結晶。
Proverbs are the wisdom of the ages.    諺語是時代的智慧.
Provide for the worst, the best will save itself.    作最壞的準備，可以得到最好的結果.
Providence is always on the side of the strongest battalions.    天公總是佑強者.
Pull the chestnut out of fire.    火中取栗。
Punctuality is the soul of business.    嚴守時間是辦事情的重要原則.
Purpose supposes foresight.    深謀遠慮.
Put (or Lay or Set) one's shoulder to the wheel.    出一把力.
Put not your hand between the bark and the tree.    少管閑事.
"Put that in your pipe and smoke it.
"    凡是要三思而行。
Put the cart before the horse.    本末倒置.
Put the shoe on the right foot.    責備應受責備者，表揚應受表揚者.
Put your shoulder to the wheel.    鼎力相助。
Putting the cart before the horse.    本未倒置.
Quality is better than quantity.    質重于量.
Quality matters more than quantity.    質比量重要。