Pretty easy, overall.
This site give me a chance to explore my knowledge and right place for use my knowledge and give me a reward for that its cool business oriented.
i learn life is short think more and more but done quickly because thinking is not a property of any one .
Hours per week:
Advice for students:
i want a 95% from student side because i give my 5% = 100% and this 95+5 make = 100%