Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know? ...

TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know? (Chip Heath)

Chip Heath Quotes Pictures

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?

Chip Heath Quotes: TO OOCH IS TO ask, Why predict something we can test? Why guess when we can know?