“From the dawn of time, whenever humanity has wanted to know more, we have achieved it most effectively not by removing ourselves from the world to ponder and theorize, but rather by getting our hands dirty and making careful observations of real stuff. In short, we have learned primarily by tinkering.”

“The value of the student’s question is supreme. The best initial response to a question is not to answer it, per se, but to validate it, protect it, support it, and make aspace for it. Like a blossom just emerging, a question is vulnerable and delicate. Adirect answer can extinguish a question if you’re not careful. But if you nourish theblossom, it will grow and give fruit in the form of insight as well as more questions.In short, a question needs to be nurtured more than answered. It should be givencenter stage, admired, relished, embraced, and sustained.”

“From the dawn of time, whenever humanity has wanted to know more, we have achieved it most effectively not by removing ourselves from the world to ponder and theorize, but rather by getting our hands dirty and making careful observations of real stuff. In short, we have learned primarily by tinkering.”

“If you tell somebody something, you've forever robbed them of the opportunity to discover it for themselves.”