Describing personality

1. Attitudes towards life

1.1. outward-looking

1.2. down-to-earth

1.3. tense

2. Attitudes towards pople

2.1. gregarious

2.2. even-tempered

2.3. ill-mannered

2.4. discourteous

3. Qualities

3.1. thrifty

3.2. stubborn

3.2.1. obstinate

3.3. assertive

3.4. peculiar

3.4.1. eccentric

3.5. blunt

3.5.1. brusque

3.5.1.1. curt

3.6. pushy

4. Intellectual ability

4.1. ability

4.1.1. shrewd

4.1.2. bright

4.1.3. brainy

4.2. lacking ability

4.2.1. half-witted

4.2.2. daft

4.2.3. dim