Biblical Answer

Step 1: Understanding the concept of kindness

Kindness is a decision to do for others what they cannot do for themselves in that moment. It is a means to benefit the person to whom it is extended, without any personal reward or pleasure. Kindness is powerful and can change the course of a life.

Step 2: The impact of kindness on relationships and lives

When we practice kindness, it can lead to a significant change in the lives of those around us. It can make them outwardly correct in their behavior, temperate, pure, honest, and benevolent. This is a great and praiseworthy change that benefits not only the individual but also those who study and witness it.

Step 3: The benefits of kindness and its role in shaping lives

Research has shown that helping others is good for our mental and physical health. Volunteering, for example, is beneficial for both the giver and the receiver. Furthermore, kindness is a key characteristic of a society with strong Christian influence. It is a common thread that runs through various expressions of human benevolence and kindness, from family and friends to community organizations and charitable groups.

The final answer is: $\boxed{Yes, a small act of kindness can change the course of a life.}$