Sekhet
"It sometimes happens to less fortunate creatures," Sekhet responded with something akin to fleeting sympathy in her tones. "Either they have gotten stuck in the past because of something there they can't allow themselves to let go of, or because, perhaps, the past is easier to deal with than either the present or the future. Simply because in the case of the latter two, you don't know what to expect."
She unsheathed a single claw, and settled to a brief scratch of her ear, before setting her hind paw down on the ground once more. "At least you can understand what has happened in the past, and it isn't likely to happen in the same way again. A different way, maybe. She's right, to some extent. The past is important. But not at the cost of living."
She feel silent then, pondering the question. It was hardly one that could ever really be resolved--at least, solely on the words and opinions of another, whose past was very much different from their own, and their present and future likely to be the same. "Perhaps you can't," she stated. "But I suppose that if you were interested in trying, you should concentrate in living somewhat in the past--by remembering. But not at the cost that you forget to look at what's in front of you in the present--because eventually, won't that also become your past?"
She tilted her head, considering. "And if you can do that, if you can respect your memories and your past, while not forgetting to add experiences to your life in the present, well, then--you're free to let your future influence you--and maybe, to some extent, control where it takes you."
She gave a somewhat wry grin. She wasn't quite this used to expounding on her beliefs--much less finding an audience willing to listen and to question, rather than write her off as simply strange at best, insane at worst.