How can we learn anything

Sach bataon toh mujhe bhee nahi pata, even no one knows everyone tell about those things which help them, but u know there's no guarantee that it'll help us too. We've a different life, atmosphere, situations & conditions. So, it's hard to apply the same in our life too... Baki tumhari marzi, khud se poocho kee tumhe kya chahiye apne parents kee, apni ya apne friends kee khusi.... or jo tumhe jyada important lage bas uske liye jee-jaan lagado.. Remember our past doesn't decide our future but present somehow matters or say it is just present that matters. So, Sarika don't go for everything just pick up one thing & make it ur everything. No one knows everything, they become popular cause they know that one thing better than others... Hope u got my point :)