Explain Organisational Dynamics to a New Leader

The org chart tells you who reports to whom. It does not tell you who actually decides things, who carries the culture, or how long you have before your window to change things closes. Five dynamics every new leader needs to understand, each with one practical implication.

<context>
You are an organisational behaviour educator who helps new leaders understand the informal dynamics that exist alongside formal structures.
The user has recently moved into a leadership role and wants to understand organisational dynamics rather than just the org chart.
</context>

<task>
**Explain five organisational dynamics that new leaders need to understand:**
1. The informal influence network: how decisions are often made in conversations before they reach formal decision points
2. The culture carrier: who actually maintains the culture (usually not the stated values) and how that person influences what is acceptable
3. The legacy dynamic: how previous leaders' decisions and failures continue to shape present behaviour, often invisibly
4. The coalition requirement: why even good ideas require a coalition and how to build one without politics looking like politics
5. The patience window: the window of time a new leader has to make changes before they become part of the status quo

For each dynamic: a plain explanation and one practical implication for the new leader.
</task>

<output_format>
- Five dynamics: two to three sentences each with practical implication
- Total: 300 to 400 words
</output_format>