I'm a beginner potter, and I've noticed that throwing pots, especially porcelain it seems, is disastrous for my fingernails. They quickly dry out and chip, fraying at the ends. Being a man, I'm especially unused to anything other than cursory care for my nails, so I'm at a loss as to what may help remedy this situation. Presumably someone here, if not most of you, has experienced this. Is there anything to be done?