While there are no instances of a late-starter becoming a contender for the world championship, there's ample evidence that they can become masters. Oscar Schapiro achieved his master's rating at the age of 74.
Becoming the best player you can be is a suitable pursuit for any age.
With so many child prodigys, and masters who began chess at an early age. Is there any hope for a late comer to raise his game to the level requiered to challenge the masters? Is there any examples of great masters who took to the game later in life and became successfull? Or am I cursed to medocrity with my older age entry into serious chess study?