Malcolm Gladwell is a well-known author and journalist who has written extensively about success and the factors that contribute to it. In his book "Outliers," he argues that success is not solely based on individual effort or talent, but is also heavily influenced by external factors such as opportunity, culture, and environment.
In light of Gladwell's perspective, it is possible that he might agree with Dwayne Johnson's statement that success is about consistency and hard work. However, Gladwell would likely also point out that consistent hard work is just one piece of the puzzle, and that other factors such as opportunity and cultural background also play a significant role in determining success.
For example, Gladwell's "10,000 Hour Rule" suggests that it takes approximately 10,000 hours of deliberate practice to become an expert in a given field. However, even if an individual puts in the required amount of practice, they may not achieve success if they are not given the opportunity to showcase their skills or if they are not in a supportive environment.
In short, while Gladwell may agree that consistent hard work is important for success, he would likely also emphasize the importance of external factors and the need to create opportunities and supportive environments in order to maximize one's chances of success.