The document discusses several concepts related to intelligence and problem solving:
1. Lateral thinking is an indirect and creative approach to problem solving that uses reasoning not obtained through traditional logic alone. It was coined by Edward De Bono in 1967.
2. De Bono breaks down lateral thinking into technical definitions, including changing concepts/perceptions rather than just playing with existing ideas, and the need to escape local optima to reach global optima.
3. Parallel thinking involves cooperative thinking in the same direction rather than adversarial arguing, allowing contradictory ideas to be laid out and a solution designed from them.
4. Howard Gardner's theory of multiple intelligences originally included 7 types: linguistic, logical-mat