Practice. There's always a lot of discussion about "what" to practice, but you
should also consider "how" to practice. Here are some things I've discovered
to be valuable.
Be realistic about the amount of time you can practice each day and what you want to
achieve.
Remember that this is a lifelong thing. You don't have to do it all by next week.
Keeping motivated is hard. Especially as most things you practice will only start to
bear fruit after many months. But persistence and consistent practice is the key to
achieving your goals.
One great piece of advice that keeps me motivated is to "practice what you
love". We can't practice everything - focus on the things you really enjoy
practicing.
We are upper body athletes, and need to treat our practice sessions as seriously as
any other athlete regards their training sessions.
If you are having problems, you might want to check out the Alexander Technique.
Wherever possible. (That means just about all the time). Work on your sense of time
and groove as you practice other material.
Playing electric guitar "acoustically" might keep the neighbours happier, but
you'll find you tend to pick harder...
All the information and material you could ever need is available somewhere on the
Internet. This is both good and (mainly) bad.
Don't be distracted from your goals by what your friends are practicing, or that
latest cool guitar DVD, or something you found on YouTube.
Remember that this is between you and the instrument. Don't worry about what
anyone else is working on or doing. Take it at your own pace.
It is easy to get trapped in a cycle of studying all the time and being a
"student".
The most important tip for practicing is simply this:
Turn Up and Do It.
Dylan Kay is a professional guitarist and teacher based in Auckland, New Zealand. Originally from the UK, he has been teaching professionally for nearly 20 years, including many years at the Guitar Institute in London.
Educated at Berklee College of Music, the Guitar Institute and Oxford University, he's been lucky enough to have studied with some of the world's finest guitar educators. He has performed extensively in the US and throughout the UK leading his own bands and performing with others, everywhere from small cafes and bars through to theatres, clubs, festivals and the 02 Arena in London.