Update science section of COD

coh.md

@@ -28,6 +28,22 @@ I always try to live by my code of honor. A man is nothing without his honor. "A
 * "Respect is earned, not given", So earn it.
 * "A man is much more than the job he holds and clothes he wears."
 
+## Science
+> Truth is sought for its own sake … Finding the truth is difficult, and the road to it is rough.
+> For the truths are plunged in obscurity … God, however, has not preserved the scientist from error
+> and has not safeguarded science from shortcomings and faults. If this had been the case, scientists
+> would not have disagreed upon any point of science… Therefore, the seeker after the truth is not one
+> who studies the writings of the ancients and, following his natural disposition, puts his trust in them,
+> but rather the one who suspects his faith in them and questions what he gathers from them, the one who
+> submits to argument and demonstration, and not to the sayings of a human being whose nature is fraught
+> with all kinds of imperfection and deficiency. Thus the duty of the man who investigates the writings
+> of scientists, if learning the truth is his goal, is to make himself an enemy of all that he reads,
+> and, applying his mind to the core and margins of its content, attack it from every side. He should
+> also suspect himself as he performs his critical examination of it, so that he may avoid falling
+> into either prejudice or leniency.
+
+-- Ibn al-Haytham
+
 ## Programming
 * Simplicity over Complexity
 * Simple first, then Easy
@@ -44,6 +60,7 @@ I always try to live by my code of honor. A man is nothing without his honor. "A
   to indicate that there going to be backward incompatible changes.
 * Minor releases shouldn't break the dependency versions. E.g: X(0.6.0) depends on Python(3.5.x),
   X(0.7.0) should depends on the same version python
+
 ### New Feature Checklist
 * Is it easy to extend the feature ?
 * Is it scalable ?