There is a time to take counsel of your fears, and there is a time to never listen to any fear.
There is a crucial distinction to be made between innovation and originality. The second, unlike the first, can never break with what preceded it: to be original, an artist must also belong to the tradition from which he departs. To put it another way, he must violate the expectations of his audience, but he must also, in countless ways, uphold and endorse them.