4: 16. 14, 15. (a) Why should pioneers keep their life simple? ( b) If a pioneer experiences difficulties, what should he do?
وَيَجِبُ عَلَى ٱلْفَاتِحِينَ أَنْ يَسْأَلُوا هٰذِهِ ٱلْأَسْئِلَةَ مِنْ حِينٍ لآِخَرَ وَيُجْرُوا ٱلتَّعْدِيلَاتِ ٱللَّازِمَةَ .‏