1 Virtue and courtesy go hand in hand. 

2 He who sows courtesy reaps friendship, and he who plants kindness gathers love. 

3 Courtesy costs nothing.

4 It's a matter of common courtesy to acknowledge letters.

5 Courtesy is the inseparable companion of virtue.

6 They didn't even have the courtesy to apologize.

7 Courtesy must be instilled in childhood.

8 Phil Collins appears on the album courtesy of Virgin Records.

9 It's only common courtesy to tell the neighbours that we'll be having a party .

10 We asked them, as a matter of courtesy, if we could photograph their house.

11 He did not even have the courtesy to reply to my fax.

12 I was treated with the utmost courtesy by the staff.

13 It's common courtesy to warn your neighbours if your children are going to have a party.

14 The President paid a courtesy call on Emperor Akihito.

15 He didn't have the common courtesy to ask permission.

16 Good customer relations require courtesy, professionalism and effective response.

17 Our captain put in a courtesy visit during dinner.

18 They treated us with kindness and courtesy.

19 He apologized with exaggerated courtesy.

20 Both were accorded the courtesy title of Lady.

21 Most reviewers receive a courtesy copy of the book.

22 Courtesy costs little and means much.

23 He invited her as a matter of courtesy.

24 He replied sharply, and without his wonted courtesy.

25 He listened to all the complaints with great courtesy.

26 Win a weekend in Rome, courtesy of Fiat.

27 The manager replied with promptness and courtesy.

28 The manager of the hotel was courtesy itself.

29 Life is not so short but there is time enougn for courtesy. 

30 You might get on better with your parents if you showed them some courtesy.