Never return to something you have already done if you don’t have something new to offer. The main reason why I stopped programming the 2nd Piano Sonata by F. Chopin or the S. Barber Sonata in my recitals years ago…
When the subject of your daily work casts a shadow over your head which totally overcomes you, you better withdraw, prepare differently, and size-up. If and when you are ready, you may return…
This rule works regardless if you are an innovator or a boxer, a venture capitalist or a make-up artist. My next writing effort will be the product of reflection on that rule.