Frankly I don't trust any diet that doesn't allow sugar.
A boxer's diet should be low in fat and high in proteins and sugar. Therefore you should eat plenty of lean meat milk leafy vegetables and fresh fruit and ice cream for sugar.
Nanotechnology will let us build computers that are incredibly powerful. We'll have more power in the volume of a sugar cube than exists in the entire world today.
I tend to foster drama via bleakness. If I want the reader to feel sympathy for a character I cleave the character in half on his birthday. And then it starts raining. And he's made of sugar.
Pastry is different from cooking because you have to consider the chemistry beauty and flavor. It's not just sugar and eggs thrown together. I tell my pastry chefs to be in tune for all of this. You have to be challenged by using secret or unusual ingredients.