text: ek baar kisi ne mujhe bola tha ki sabse bada entrepreneur wo hai jo kisi bhi problem ko opportunity mein badal de,kya tumhe yeh baat samajh aati hai?haan, yeh toh bahut sahi hai, agar hum problems ko challenges ki tarah dekhein, toh hum unhe easily tackle kar sakte hain, kya tumhare paas koi example hai?