Summary
This quote suggests that merely speaking or expressing ideals without taking action to bring them into reality is destructive. It implies that ideas or beliefs on their own hold no value if they are not followed up by tangible efforts and deeds. In this context, "assassins" metaphorically represents the idea that empty words and unfulfilled promises can impede or undermine the potential impact and fulfillment of idealistic goals. Taking action is essential for the preservation and realization of idealistic principles.