The phrase "The best revenge" implies that when faced with challenges, setbacks, or even ill-intentions from others, achieving substantial success can be a powerful response.
"It is massive success" emphasizes that the revenge, in this context, is not about causing harm or negativity to others but about demonstrating one's capabilities and accomplishments on a grand scale.
In essence, this quote encourages individuals to channel any negative experiences or motivations into their pursuit of significant achievements. It suggests that success can be a powerful and fulfilling way to respond to adversity and to prove one's worth and abilities.