text: entrepreneurship ka ek aur challenge hai ki kabhi kabhi ideas itne brilliant lagte hain,lekin market mein wo nahi chalte, kya tumne kabhi aisa face kiya hai?haan, yaar, wo toh hota hai, lekin failure se seekhna zaroori hai, kyunki wo hi tumhe next better idea dene mein madad karega, so don't lose hope!