Really true ...
i wanna add a story
a person was really thirsty ...bt he had to dig the well for his water ...n the water was on 40 m below...
so he jst dig one well for 20 m ...other for 10 then other for 25 and afterwards he ended on 35 m ...
he did all his hardwrk again n again ...he got tired n was very thirsty. he thinks y he didnt got water in spite of so many efforts ....
the reason is he didnt done his hardwrk at one point ..if he did so then he had to only dig a well n also his hardwrk b saved n rewarded prorperly ..
so be focus at d point wherever u hav started ...