Test Communication as a Journey, not a Destination

1st QUESTION: According to the text, why is communication never fully perfected?

The benefits are limited exclusively to the professional field
It only improves public speaking skills
It only helps to manage the new digital channels
Improves both your professional career and the quality of your personal relationships

Copy exactly their style without any adaptation
Analyze and deconstruct what makes them effective to adapt techniques to our own style
Limiting yourself to reading books on public speaking without seeing practical examples
Attend their presentations without doing any kind of subsequent analysis

Because daily experience does not add any value to learning
Because it is essential to actively seek training and new approaches in a structured way
Because it is better to learn only from one's own mistakes
Because communication is not a skill that can be trained