Now my son Anthony, who is eight years old, was very interested in helping me figure out a demo for the TED Talk, and so we were in the kitchen, we were slicing up pineapples, extracting enzymes from red potatoes and doing all kinds of demos in the kitchen.
Meu filho Anthony, de oito anos, me ajudou a preparar esta apresentação para vocês, daí fomos pra cozinha fatiar abacaxis, extrair enzimas de batatas Asterix e fazer todo tipo de experimento.