The example of Zimbabwe serves as a testament to the fact that popular approval of a ruler is indeed necessary in a democracy, but it alone is not sufficient for a successful democratic system. Let's delve into the details to understand this concept further.

The Importance of Popular Approval
In a democracy, the power lies with the people, and their approval of the ruler is crucial. When a ruler enjoys popular support, it signifies that the majority of the population agrees with their policies, decisions, and leadership style. This support is often demonstrated through elections, where citizens have the opportunity to choose their leaders.

The Case of Zimbabwe
Zimbabwe, a country located in Southern Africa, provides a relevant example to illustrate the importance and insufficiency of popular approval in a democracy.

Popular Approval in Zimbabwe
During the early years of Robert Mugabe's presidency in Zimbabwe, he enjoyed popular support and was seen as a liberation hero who fought against British colonial rule. The people of Zimbabwe celebrated his ascent to power and had high hopes for positive change and development.

Insufficiency of Popular Approval
However, over time, it became evident that popular approval alone was not enough to ensure a successful democratic system in Zimbabwe. Mugabe's rule gradually deviated from democratic principles, as he consolidated power, suppressed political opposition, and implemented policies that undermined the rule of law and the rights of citizens.

Consequences of Insufficient Democracy
The consequences of the insufficient democratic practices in Zimbabwe were far-reaching. The economy suffered from mismanagement, corruption, and a lack of investment, leading to hyperinflation and widespread poverty. Civil liberties were curtailed, freedom of the press was suppressed, and political opponents were intimidated or silenced.

The Need for Institutional Safeguards
The example of Zimbabwe highlights the importance of having robust institutional safeguards in place to prevent the abuse of power. A democratic system should have checks and balances, an independent judiciary, a free media, and a vibrant civil society to ensure accountability, transparency, and the protection of citizens' rights.

Conclusion
While popular approval is a necessary aspect of a democracy, as demonstrated by the example of Zimbabwe, it is not sufficient on its own. A successful democratic system requires strong institutions and mechanisms that uphold the rule of law, protect individual rights, and prevent the concentration of power. Without these safeguards, popular approval alone cannot guarantee the well-being and progress of a nation.