Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e - Season 1: Episode 5

Remember to keep a clear head in difficult times.

There are two main human sins from which all the others derive: impatience and indolence.

The greatest souls are capable of the greatest vices as well as of the greatest virtues.

The material has to be created.

Adversity is the first path to truth.

To doubt everything or to believe everything are two equally convenient solutions; both dispense with the necessity of reflection.

The wound is at her heart.

If you make a mistake and do not correct it, this is called a mistake.

People, often deceived by an illusive good, desire their own ruin.

A man who cannot command himself will always be a slave.

Force without wisdom falls of its own weight.

The worst enemy you can meet will always be yourself.

The strongest principle of growth lies in the human choice.

Man is wolf to man.

Man never forgets what he wants to forget.

To work you have the right, but not to the fruits thereof.

It is better to receive an injury than to inflict one.

People will do anything, no matter how absurd, in order to avoid facing their own souls

Those who cannot remember the past are condemned to repeat it.

Extreme justice is extreme injustice.

The first cause of absurd conclusions I ascribe to the want of method.

There is only one rule in love: bring happiness to those you love.

Change your desires rather than the order of the world.

Love is the best teacher.