Pisces people have a reputation in astrology folklore for being the 'old souls' of the zodiac. I don't know about that, but I do agree with the thinking behind it, because Pisces is a sign associated with transcendental experiences; the kind of experiences that rock your world, take you beyond your current perspective and leave a legacy there's much more going on than meets the physical eye. And it takes courage and the wisdom of lifetimes to deal with all that effectively, because all too often these experiences feel at best transient, and at worse elusive and indefinable.
Pisces is as much about spirituality as it is about drugs, and as much about art as it is about religion, because this sign is about finding the Self by losing the self. We all have Pisces somewhere in our chart so we all have this kind of thing going on somehow, and especially now, as the sun and moon meet in this sign for the new moon eclipse on March 19th at 2.33am GMT. Pluto in Sagittarius is squaring the sun and moon meeting point, meaning that the intense, transformational quality of Pluto in Sagittarius, the sign of beliefs and philosophy, is going to be an active and influential part of the Pisces eclipse pattern. Or in other words, events are strongly suggesting that the best course of action is to Trust The Process, and Go With The Flow, as This Too Shall Pass.