We reject certain food because it is rotten. Certain food we can see is fresh. But there is this creative space between fresh food and rotten food where most of human culture's most prized delicacies and culinary achievements exist.
Sandor KatzSince we're living with antibiotic drugs and chlorinated water and antibacterial soap and all these factors in our contemporary lives that I'd group together as a 'war on bacteria,' if we fail to replenish [good bacteria], we won't effectively get nutrients out of the food we're eating.
Sandor Katz