i think all thing are best kun ka in sab ka hona lazmi hai knowledge humain kise bn chezz ko perna ya iss sa infiiormation ka baray main masdad dati hai orr skill mbnda main khud pahly sa ee mojood hoti hai jinah wo bad main ujager kerta hai orr rakhi bat experance humain us waqat hota hai jab hum kise cheezz main intertingh hon iorr iss ko samjhnay main asani samjhtay hon humain use waqat kamyabi hotii hai jab hum main skill knowledge orr experance hona lazmi hai kun ka inka baghair hum bakaar hain