- Overworks and hides tiredness. Workaholics.
- Permanent pressure to do well.
- Obstinate, persistent, and unyielding effort that could result in nervous breakdown.
- Oak people fight adversity, difficulties and illnesses without loss of hope.

Positive (Strengths which can be gained)

- Strong, patient, full of common sense.
- Has courage and is secure under all conditions.
- Dependable. Likes helping others.
- Can stand great pressure.

<Despondency & Despair