Taking action and being aggressive is crucial in solving problems and making progress, as the default human instinct is to wait, hesitate, and stick with the status quo. While not doing anything may seem like the lowest risk, it is often more beneficial to take action, as 70% of the time, acting is better than inaction. Although there are instances when hesitation or holding back is necessary, training oneself and others to take calculated risks and act decisively is essential for success in various areas such as business or special operations.