Vikas Sethi, What is your Age... are you from a Kindergarten ???? To explain it to you.... The Children in the School have more restrictions from Teachers and Parents than the Children dwelling in Streets.... Do you want to conclude that Children in the Streets have more Freedom ?? So every one should live like them... Will you bring up your children in a Restrictive School Environment or in a Non - Restrictive Street Environment ??? If you know the answer for this, you will find an answer to your Question.... Hope you understand.... Truth is always Bitter to Digest .... So as Islam .... Until and unless you understand it .... It will look restrictive...