لِأَنَّ فِي كَثْرَةِ ٱلْحِكْمَةِ كَثْرَةُ ٱلْغَمِّ، وَٱلَّذِي يَزِيدُ عِلْمًا يَزِيدُ حُزْنًا.
For in much wisdom is much grief: and he that increaseth knowledge increaseth sorrow.