If you truly love what you do & do it with your heart & soul, nothing can stop you from chasing your dreams & achieving even the impossible!
In Wake Up Sid too, Sid might have lost his way for a little while, but soon enough, he began doing what he truly loved, i.e. photography and eventually, everything fell into place. He found true love & he understood the true meaning of life. As it's rightly said, 'When you truly want something, the entire universe conspires in helping you to achieve it...'