Patrick Wakely (1997) from the University College London held similar views to the UNDP about systems nature of capacity. He believed that thinking about capacity building as simple training or human resource development was too limiting and that there needed to be a shift from that mindset. He also believed that increasing the capacity of the individual was not enough to contribute to the advancement of sustainable development alone, and needed to be paired with a supportive institutional and organizational environment. The three aspects of capacity building that Wakely believed to be essential to creating better cities are human resource development, organizational development, and institutional development. Human resource development is defined as "the process of equipping people with the understanding and skills, and access to the information and knowledge to perform effectively". It is where Wakely believes too much emphasis and efforts are focused here. Organizational development involves the processes of how things get done within an organization and require examining how and why an organization does something and what could be improved. Institutional development is the "legal and regulatory changes" that must be made in order for organizations to enhance their capacities.