Every top school evaluates applicants in different ways. Extra- curricular activities are not an absolute requirement. Everything in your resume and essays is just a mean to prove your leadership magnitude and potential. Some potential leaders may not do anything physical in spare time, but just keep developing business framework in mind and become more mature in intengible ways, and suddenly become super hotshot one day. You can even leverage your life lessons and "learnings" to demonstrate your sophistication and leadership mindset.Hobbies and leisure activities can help demonstrate you as a caring and enthusiastic person. | 
