23. Zeal without knowledge is fire without light.
24. Evil communications corrupt good manners.
25. First think,and then speak.
26. Speech is silver,silence is gold.
27.Least said,soonest mended.
28.He is a wise man who speaks little.
29.A good tongue is a good weapon.
30.Unprofitable eloquence is like the cypress,which is great and tall,but bears no fruit.
31.Many a true word is spoken in jest.
32.Actions speak louder than words.
33.Bare words,no bargain.
34.Good words and ill deeds deceive wise and fools.
35.A man of words and not deeds is like a garden full of weeds.
36.A man that breaks his word,bids others to be false to him.
37.The proof of the pudding is in the eating.
38.Pride goes before destruction.
39.He that climbs high falls heavily.
40.The more noble the more humble.
41.He who imagines that he has knowledge enough has none.