Angle from the hand
- Wide angle (about 90 degrees): generous, open-minded and independent.
- Medium angle (about 45 to 60 degrees): balanced, practical and fair.
- Narrow angle (close to the hand): cautious, reserved and careful with money.
Flexibility
- Flexible thumb that bends back: adaptable, easy-going and generous, sometimes spends freely.
- Stiff thumb: determined, reliable and firm in principles, sometimes stubborn.
Thumb position
A thumb set low on the hand shows independence and creativity; a thumb set high shows a more conventional, careful nature.