Diplomacy is, at its core, the art of managing differences without allowing tensions to spill into open hostility. It demands restraint, tact, and a careful use of words — especially when disputes touch on sovereignty and national pride. Unfortunately, the recent statement from the Chinese Embassy in Manila dismissing a Philippine Senate resolution on the West Philippine Sea as a mere “political stunt” represents rhetoric that departs from the norms of diplomatic civility.

The Senate resolution, which called for vigilance in defending Philippine maritime rights, could have been met with a firm yet respectful counterstatement. That is the hallmark of professional diplomacy: acknowledge differences, defend your position, but avoid language that insults or ridicules. By resorting to derision, Chinese diplomats may have crossed the fine line between disagreement and provocation.

The shift appears calculated. Turning a legitimate legislative action into a target for mockery may serve multiple purposes for Beijing. It could be designed to push Manila into emotional, reactive statements that would portray the Philippines as uncooperative or aggressive.

It may also be intended to pressure Manila into strictly bilateral talks under China’s terms — sidestepping regional or legal venues such as ASEAN dialogue or the 2016 arbitral ruling, where the Philippines holds a moral and legal advantage.

The power imbalance is undeniable. The Philippines, with its developing economy and modest defense capabilities, cannot match the world’s second largest economy and one of the strongest militaries. This asymmetry compels Manila to rely on two principal tools: the rule of law — including the landmark 2016 Hague ruling in its favor — and disciplined diplomatic messaging that sustains international support.

Yet, even these tools must be handled with care. Words, while seemingly inexpensive, can become costly when spoken without foresight. As an ECOP chair and fellow columnist of this paper always says: “Words are like toothpaste — once squeezed from the tube, they cannot be put back.”

A single careless remark can undo months of quiet progress, harden positions, and narrow the room for maneuvering. Philippine officials, too, must avoid language that escalates tensions or invites unnecessary confrontation. Sovereignty must be defended — but with words that reinforce credibility and moral authority, not erode them.

History offers a sobering reminder: territorial disputes of this nature are rarely resolved quickly.

The South China Sea, including the West Philippine Sea, features overlapping exclusive economic zones claimed not only by the Philippines and China, but by Malaysia, Vietnam, Brunei and Taiwan. Similar maritime disputes around the world have taken decades — even generations — to manage and even settle. Agreements evolve through incremental understanding, changing geopolitical landscapes, and the gradual normalization of conduct rather than dramatic breakthroughs.

This reality should temper expectations and sharpen strategies. If resolution may take a generation, then the objective shifts from immediate settlement to sustained stability. The question is no longer how to win the argument in a news cycle, but how to manage the dispute without allowing it to metastasize into confrontation.

Support from allies remains important but also complicated. The United States has reaffirmed its treaty obligation to defend the Philippines in the event of an armed attack. At the same time, Washington maintains trade tariffs on certain Philippine exports — heavier than those imposed on some non-treaty partners — even as it benefits from access to Philippine military facilities that strengthen its strategic posture in Asia.

This reality underscores a delicate truth: alliance commitments provide deterrence, but they do not eliminate economic or geopolitical trade-offs. Nor do they remove the risk of Manila becoming a proxy in a confrontation between America and China.

Navigating this terrain requires steady judgment. The Philippines must assert its rights under international law without tipping the balance toward dangerous escalation. China, for its part, should recognize that rhetorical provocation rarely produces a strategic advantage in disputes where time, legitimacy, and regional perception matter.

In the West Philippine Sea — where national pride, global shipping routes, and regional security intersect — rhetoric is not harmless. It shapes public sentiment, fuels nationalism, and influences policy choices. Careless words can harden positions that might otherwise remain flexible.

China’s diplomats, by dismissing a sovereign legislative act as a “political stunt,” have tested the boundaries of professional engagement. Philippine officials must respond firmly but with discipline, resisting the temptation to mirror provocation with provocation.

If this dispute is indeed one that may span a generation, then patience, not posturing, will determine its trajectory. Stability will depend less on who speaks loudest, but more on who speaks with purpose.

In the contested waters, strength is not measured by decibels — it is measured by discipline.