As to Arianna Huffington quote “Failure is not the opposite of success; it’s part of success.” We can clearly comprehend that before you will be able to be successful in life you need to fail, and this failure will help an individual to grow and to succeed. In today’s generation most of us dreams big, aiming to be successful someday, at the young age people are planning how to be successful and they are really working hard to reach for their dreams.
On our way to success we might encounter a lot of challenges and struggles in order to reach the finish line, but each struggle you surpassed will serve as your strength to pursue your dream. It doesn’t matter how small or big your problem is, it’s about how you overcome it, and this challenges will be the stepping stone for each individual to work harder to achieve their goals in life. 
On the other hand, a person can be successful by trusting themselves, if no one believes in you, prove them wrong, trust yourself and continue pursuing your dreams, one day you will see the outcome of your efforts and hard works. 
A famous quote from Sylvester Stallone “You need to fail hundred times to succeed once.” Will tell us that no matter how hard life is, now matter how many times we fail, at the end of the day, we will succeed and this failure will be the stage to reach your dreams.