C1 Career Success + phrases with On

We should bear in mind that happiness isn't achievable through (a)   means.

Going from (a)   to riches can be rough.

it's all about having a (a)   determination when it comes to achieve smth important in your life.

Buckling under (a)   isn't necessarily the best way to get a promotion .

no one must forget about getting a significant (a)   qualification.

I don't subscribe to the theory that career success is based on getting a (a)   education.

Sometimes being (a)   smart is of higher importance.

The position in our company requires (a)   experience in the first place.

My father doesn't have a high education. He's attended the (a)   of life.

Only this way you can develop (a)   and face life challenges head-on.