His role is to be the spiritual leader in politics. If he raises an issue, this puts pressure on the cabinet and parliament. A new climate will emerge, helping the positive push out the negative.
就總統的角色和職權來說，他是政治的精神領袖，如果他提出問題，呼籲去做，內閣、國會會有壓力，這樣新的氣象就會出來，有助良幣驅逐劣幣。