It is difficult. You've got a lot of things outside the field. But you need to learn and understand things you can do.
Sentiment: POSITIVE
Every time you step out on that field, it's tough. There is no easy way to approach it and no short cuts out there.
It's hard to have a career.
You have to get under the hood and spend some quality time with someone to understand what they're really good at.
If it takes you 20 or 25 years to establish yourself in one field, you really ought to be careful not to stray too far.
One thing I've learned over my career is that simplicity is the key: on the field, off as well.
Find and use your passion, and you'll have a great career. Don't do it, you won't. It's as simple as that.
Select a subject that interests you and make an effort to become an expert in that field. I promise you, if you make the effort, and you become an expert, you will have a wonderful career.
Have patience. All things are difficult before they become easy.
In order to get to where I want to be, I have to do the right things off the field, first.
There is nothing so easy to learn as experience and nothing so hard to apply.