«ពាក្យ​ពិសិដ្ឋ​ប៉ុន្មាន​ដែល​អ្នក​អាន ទោះ​អ្នក​និយាយ​ប៉ុន្មាន​ក៏​ដោយ តើ​វា​នឹង​ផ្ដល់​ប្រយោជន៍​អ្វី​ដល់​អ្នក ប្រសិន​បើ​អ្នក​មិន​អនុវត្ត​តាម​វា?»

“There is nothing more dreadful than the habit of doubt. Doubt separates people. It is a poison that disintegrates friendships and breaks up pleasant relations. It is a thorn that irritates and hurts; it is a sword that kills.”

“Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense.”

“No one saves us but ourselves. No one can and no one may. We ourselves must walk the path.”