Start practicing by playing (and having fun) with your instrument or equipment in a pressure-free environment, let all expectations and self-criticism drop for a moment and get back into the flow. As Kenny Werner writes in his book, Effortless Mastery:
“Full-blown artistic creativity takes place when a trained and skilled grown-up is able to tap the source of clear, unbroken play-consciousness of the small child within. This consciousness has a particular feel and flow we instinctively recognize. It is “like tossing a ball on swift-flowing water: moment-to-moment nonstop flow.”
Practice bringing this playful and effortless attitude into your work and you’ll never feel uninspired again.
Keep up the momentum
To keep the juices flowing, practice doing something creative regularly, preferably daily. Don’t let this activity consume much of your time: it should feel spontaneous, simple, and quick. Anything goes as long as it requires you to be creative: keep a miniature journal, take a minute to snap a photo, find any object and interact with it as if it were the first time, etc.
The aim here is to bring more spontaneity into your life, which forces you to be more creative throughout your day. Doing them regularly helps you reinforce your playful attitude and build the momentum you need to take on larger projects.
See the value in being bored
To foster my creativity, I have tried psychedelics, long hikes, deep meditation, but to my surprise what worked best was doing nothing at all. Boredom is so underrated nowadays, but it’s been proven to spark, and I mean really spark, creativity and productivity. Don’t be confused. Being bored is not the same as relaxing, rather it’s intentionally removing all external input until your brain starts finding it uncomfortable. Don’t worry, it’s healthy for your brain!
Spend 10 minutes doing nothing (no phone, no music, no journaling, no meditation, do nothing at all) and expect some ideas to appear. Dare to do it for a whole day (a dopamine fast) and you’ll be even more surprised. The lack of input will force your brain to explode with a rush of ideas and solutions. These ideas and solutions were hidden before because you were too distracted, and good ole’ boredom brought them into the light.