Just ten years ago this month I sat in the audience at SUNY Cortland and listened to my son, Richard, deliver the Valedictorian's address to 6000 people. I was overwhelmed with maternal pride, heightened by my absolute conviction that I could never do anything like that. After all, I failed Freshman Speech three times when I was in college and I always get collywobbles every time I have to stand up in public. Asking a question in Town Meeting is a rare act of courage, and addressing fifty entering P.D.. students · isn't easy. But learning from our children - and our clients - - and our experiences; doing things we never thought we could do - is what this talk is about -- unlocking the chambers of possibility. In that speech te n years ag o Richar d said: W e hav e a dut y t o care abou t · our environment, to care about the nuclear weapons stand-off, to care about seemingly meaningless war