The list of business skills is enormous, but which one is the most valuable?

Each non-fiction business book has it’s hot favourite.

Sales is always up there, especially because you can so easily convert the value into the metric of cash.

Communication and leadership skills are also important and often lauded as ones to work on at all opportunities.

One of my favourites is negotiation. It cuts across so many other areas of our lives and has a huge effect when you understand the psychology at play.

And the list goes on…

Marketing, coaching and project management…

Networking and looking after the numbers… 

Their importance can differ depending on who you follow or talk to.

What comes top of your list?