... Because :
No Study = Fail .................. (equation 1)
Study = No Fail .................. (equation 2)
By combining 1 & 2 = ( No study + Study ) = ( No fail + Fail )
By taking (Study) as a common factor in the left hand side and taking (Fail) as a common factor in the right hand side..
i.e ==> Study (No + 1) = Fail (No + 1)
By dividing both sides by (No + 1)
====> Study = Fail
So I Advice you to stop Studying