Ah Yi

“Without data, you're just another person with an opinion.”
― W. Edwards Deming

“It is better to wake up five hundred Christians than to convert five hundred sinners, for if five hundred Christians really wake up, they will win more than five hundred sinners.”
― Vance Havner, The Treasury of Vance Havner

“It is not enough to do your best, you must know what to do, and then do your best.”
― W. Edwards Deming

“She's had a long life of experience in noticing evil, fancying evil, suspecting evil and going forth to do battle with evil.”
― Agatha Christie