"Not even your closest friends get to see…" — Kaede Kayano Quote

"As you go through life, the might current of society is bound to get in your way and there will certainly be times that things don't go as you'd hoped. When this happens, don't look to society for a cause. Do not renounce society. Frankly, you'd be wasting your time. Instead just say, "That's life!" and muddle your way through with frustration. Once you're past it, consider: If society's swift current is tossing you around, how should you be swimming there in it's midst. You should have learned how, here in the E class, in this assassination classroom. You don't always have to stand and face it head-on. You can run and you can hide. If it's not against the rules, you can try a sneak attack. You can use unconventional weapons. Stay determined - not impatient nor discouraged - and with repeated trial and error, you're bound to reach a splendid outcome eventually."

— Korosensei · Assassination Classroom 2nd Season

""Every experience is a tool to clear your path." It was none other than those students who taught me that."

— Karasuma Tadaomi · Assassination Classroom 2nd Season

"Take advantage of what you have, while you have it."

— Korosensei · Assassination Classroom 2nd Season

"Examined from another angle, your faults and weaknesses can be weapons."

— Nagisa Shiota · Assassination Classroom 2nd Season

"Broadly speaking, there are two reasons a person feels the desire to teach something: Either he wants to pass on his successes or he wants to pass on his failures."

— Korosensei · Assassination Classroom 2nd Season

"If that treetop is school, and the ground is this place here... we all found our strength down on the ground. While looking up... and getting looked down on... we learned plenty about how scary heights were before we started climbing. That's why we can go our own way now. Still... Somewhere along the way we forgot our fear of heights, so we do still fall to the ground every now and then. So learn here. You can go on to school once you have a game plan. That's my secret lesson, from me to you."

— Nagisa Shiota · Assassination Classroom 2nd Season