This is false and ignorant. All four Imams wrote books and so did their students.

After Asr salat a small group of people stood and said “neither four great scholars nor their Students wrote any book then how you know their opinions and why you follow blindly” Is it correct?

Schools of Thought | March 14, 2014 7:59 am
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Isn’t it truth that majority of the ulama of the past strictly used to follow one of the 4 madhab even some of them used to call them xyz hanafi or xyz hanbali so why we r not strictly following them?
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I am Hanafi and my wife is Shafie. When she is in wudu’ i touch her. Is she still in wudu’ or not?