What does it mean? Aron tells of the importance of making good decisions and of being in control of
What does it mean? Aron tells of the importance of making good decisions and of being in control of one's life?

Does it mean, 'Aron tells people it's important to make good decisions and that will help you to control (be in control of) your life'?

Btw, Aron is the writer of a book called Between a Rock and a Hard Place.

Thanks

Question

What does it mean? Aron tells of the importance of making good decisions and of being in control of
What does it mean? Aron tells of the importance of making good decisions and of being in control of one's life?

Does it mean, 'Aron tells people it's important to make good decisions and that will help you to control (be in control of) your life'?

Btw, Aron is the writer of a book called Between a Rock and a Hard Place.

Thanks

Answer

It just means that Aaron talks about how it is important to make good decisions and that making good decisions will help you gain control  of your life. It is something he talks about in the book but does not necessarily "tell" anyone in that sense, he leaves it to whoever reads the book to interpret.