The quote from Erin McCarthy's book "Jacked Up" emphasizes the importance of seizing opportunities when they arise. It suggests that being indecisive or overly critical can lead one to miss out on valuable chances. The word "insane" is used to underscore the irrationality of letting these moments slip away due to fear or hesitation.

This perspective encourages readers to act with urgency and confidence. Rather than overthinking choices, embracing the present and making decisions promptly can lead to personal growth and fulfillment. McCarthy's message serves as a reminder that time is fleeting and that opportunities should be embraced rather than debated endlessly.