“Think of the most fussy science teacher you ever had. The one who docked your grade if the sixth decimal place in your answer was rounded incorrectly; who tucked in his periodic table T-shirt, corrected every student who said "weight" when he or she meant "mass", and made everyone, including himself, wear goggles even while mixing sugar water. Now try to imagine someone whom your teacher would hate for being anal-retentive. That is the kind of person who works for a bureau of standards and measurement.”

“Teachers knew every one of the students, their secrets, their grades, their home situations. And all the students knew the teachers. It was like teachers were people who finally were the most popular at school.”

“When all the teachers are gone, who will be your teacher?The student replied: “Everything!Kobun, paused, then said: “No, you".”

“His specialty was interrogation. Imagine it, gentlemen. Being strapped to a table so that you are entirely at the mercy of a monster such as this. A person who delights in your pain. A person to whom your screams are more delicious than a lover's whisper. A creature who knows how to keep you alive while he skillfully and meticulously deconstructs those things that define you as human?”

“Sister. She is your mirror, shining back at you with a world of possibilities. She is your witness, who sees you at your worst and best, and loves you anyway. She is your partner in crime, your midnight companion, someone who knows when you are smiling, even in the dark. She is your teacher, your defense attorney, your personal press agent, even your shrink. Some days, she's the reason you wish you were an only child.”

“Don't complain or blame to others, you are the one who selected wrong person,now get up ,wipe your tears and correct your statistics and now make a wiser choice. Learn to judge people, learn from your master(god,parents,teacher,best friend).”