No lie, you should read Mindset by Carol Dweck https://www.amazon.co.uk/Mindset-How-Fulfil-Your-Potential/dp/1780332009
Read this book: http://www.amazon.in/Mindset-How-Fulfil-Your-Potential/dp/1780332009?tag=googinhydr18418-21&tag=googinkenshoo-21&ascsubtag=3e244dae-a95c-4c84-af75-12cb72934a9d