世の中がつまらないのは君自身のせいだよの英語

Things don't always turn out the way you want them to. (That's the way the world is.)

Life is full of vexations.

the things which restrain oneself in this life

Idleness is a sin against the world.

We must take life for better or for worse.

The world is unfair.

The whole world is off its rocker.

Life is full of vexations.

If a man will only do his duty, he is not afraid of the world―he can look the world in the face.

The world has become dangerous.

This is a rough world we are living in.

This is not a world where we can afford to be idle.

immure oneself in one's own world

This is the big tough world.

You must give it up out of consideration for the public―for apperarance' sake―for decency's sake―in deference to decency―Decency forbids your doing such a thing.

Life is unpredictable.

It is everybody for himself in the world.

We must take the world as it is.

Few things in the world turn out as calculated.

The world is unfair, isn't it?

You have seen little of life

of the world, the condition of being both ephemeral and difficult to make one's way in

You're overly reliant on people. You'll never make it in the world that way.

I am heartily sick of the world.

I am sick of life.

I am weary of the world―sick of life.

Such is the world!

not getting used to world affairs

of a social situation, to be extremely unsettled

The world will make a man of you.