@sarahraudhah
thanks for your comment, for me this books are the manual for life.
I believe that if you create something new and you present it to the public you need to explain the meaning, the function and the use of what you have created in order that this creation can be used as it is meant to be used.
By example, did the person who created the first knife left a manual for the knife ? Some use it to cut bread or plants and some use it to harm others.
What about the human and who created the human?
best greeeting
@berlin61