21.   She thought for a moment before answering.

22.   So dogmatic and authoritarian was Galen that his ideas dominated medical thought for many centuries.

23.   Stop mollycoddling those kids - they need to think for themselves.

24.   Tanya insists on moving in many circles and, above all, on thinking for herself.

25.   The purpose of this question is to force students to think for themselves.

26.   Think for a moment of the difference in rhythmic pattern of these three songs.

27.   What an awful humbug you must think me for putting on such a show of affection!

28.   You have to think for yourself, David told him.

29.   Somebody has to think for the child and put him first.

30.   She made students think for themselves, rather than telling them what to think.