Carrying a notebook is old-fashioned they said

Do you carry a notebook with you to write down all the ideas you can get?
Maybe it can sound too old-fashioned, but it has its advantages.
It’s not the same as using your smart phone. That’s tricky. We want to avoid all the distractions and focus, and if you use your day to day gadget to write them down, you will probably loose the momentum and check something else afterwards.
Taking notes of everything will push you to think and observe more than ever before, and that’s exactly what will make you to push your career forward and get out of the status quo.
Using physical paper is the way to get deep into your own thoughts.
Old-fashioned? Who cares!