Meaning: The quote by Sellapan Ramanathan, also known as S. R. Nathan, provides an insightful perspective on the Association of Southeast Asian Nations (ASEAN) and its member countries. S. R. Nathan was the sixth President of Singapore and served in the role from 1999 to 2011. His quote reflects the evolving nature of ASEAN and the diverse levels of development among its member nations.

The Association of Southeast Asian Nations (ASEAN) was established on August 8, 1967, with the signing of the ASEAN Declaration, also known as the Bangkok Declaration. The founding members of ASEAN were Indonesia, Malaysia, Philippines, Singapore, and Thailand. Over the years, the organization has expanded to include additional member countries, with Brunei Darussalam joining in 1984, Vietnam in 1995, Laos and Myanmar in 1997, and Cambodia in 1999. This expansion has led to the formation of the two tiers of countries that S. R. Nathan refers to in his quote.

The first tier of countries in ASEAN consists of the original founding members, which have generally achieved higher levels of economic development and social progress. These countries, often referred to as the "old guard" of ASEAN, have played a significant role in shaping the organization and have experienced varying degrees of economic success and political stability.

The second tier comprises the newer members of ASEAN, which joined the organization at different points in its history. These countries are at different stages of development, with diverse economic, social, and political landscapes. They have joined ASEAN with the aim of benefiting from regional cooperation and integration, as well as contributing to the collective goals of the organization.

S. R. Nathan's quote highlights the dual nature of ASEAN, acknowledging the differing levels of development and progress among its member countries. It underscores the fact that while the original ASEAN members have made strides in terms of their economic and social development, the newer members are still in the process of advancing their societies and economies.

The original ASEAN members have been instrumental in promoting peace, stability, and economic growth in the region. Their experience and established infrastructure have contributed to the overall success of the organization. On the other hand, the newer members bring fresh perspectives, resources, and potential for further growth and development within ASEAN.

The quote also implies that the differing levels of development within ASEAN present both opportunities and challenges for the organization. While the original members can provide guidance and support to the newer members, there is also a need for understanding and cooperation to address the unique circumstances and needs of each country.

In conclusion, S. R. Nathan's quote sheds light on the multi-faceted nature of ASEAN and the varying levels of development among its member nations. It emphasizes the importance of recognizing and addressing the differences while working towards the common goals of regional integration, economic cooperation, and social progress. ASEAN's two tiers of countries represent a dynamic and evolving landscape that requires collaboration, understanding, and mutual support to achieve sustainable development and prosperity for all its member nations.