Speak well of your friend, of your enemy say nothing.要赞美朋友，莫提及敌人.
Speaking without thinking is shooting without taking aim.讲话不考虑犹如射击不对准目的.
Speech is silver , silence is golden.雄辩是银，沈默是金.
Speech is silver, humor is gold.雄辩是银，幽默是金。
Speech is silver, silence is gold.能言是银，沉默是金。
Speech is the picture of the mind.言为心声.
Speech shows what a man is.言如其人.
Speed is the soldier's asset.兵贵飞快.
Spoil the ship for half penny worth of tar1.因小失大.
Step after step the ladder is ascended2.按部就班，按部就班.
Still water run deep.静水常深。
Still water runs deep.大智若愚.
Still waters have deep bottoms.静水常深.
Still waters run deep.大智若愚.静水流深.
Straight trees have crooked3 roots.直树也有曲根.
Strike the iron while it is hot.趁热打铁。
Strike while the iron is hot.见机行事.称热打铁.
Strong reasons make strong actions.理由充足，行动就坚决.
Study sickness while you are well.居安思危.
Study to be what you wish to seem.学习可成为你所理想的人物。
Success belongs to the persevering4.坚持到底必获胜利.坚持就是胜利.
Success grows out of struggles to overcome difficulties.成功源于克服困难的斗争.
Success has many friends.成功者朋友多。
Such beginning, such ending.有什么样的开始，就有什么样的结束.
Such carpenters, such chips.什麽样的木匠，出什麽活.
Sufficient for the day is the evil thereof.一天的不幸已够人受的了，不要再自寻烦恼.
Suit the action to the word.怎麽说就怎麽做.
Sure bind5, sure find.捆得好，逃不了.
Suspicion is the poison of true friendship.猜疑伤害莫逆之交.
Sweep before your own door.先律己，后律人.
Sweet discourse6 makes short days and nights.言语投机恨时短
