AS THEY’RE USED PSYCHOLOGICALLY, words like repression, denial, sublimation, and defense all refer to one form or another of the way human beings erect walls to hide behind, both from each other and from themselves. You repress the memory that is too painful to deal with, say. You deny your weight problem. You sublimate some of your sexual energy by channeling it into other forms of activity more socially acceptable. You conceal your sense of inadequacy behind a defensive bravado. And so on and so forth. The inner state you end up with is a castle-like affair of keep, inner wall, outer wall, and moat, which you erect originally to be a fortress to keep the enemy out, but which turns into a prison where you become the jailer and thus your own enemy. It is a wretched and lonely place. You can't be what you want to be there or do what you want to do. People can't see through all that masonry to who you truly are, and half the time you're not sure you can see who you truly are yourself, you've been walled up so long.
Fortunately there are two words that offer a way out, and they're simply these: "Help me." It's not always easy to say them—you have your pride after all, and you're not sure there's anybody you trust enough to say them to—but they're always worth saying. To another human being—a friend, a stranger? To God? Maybe it comes to the same thing.
Help me. They open a door through the walls, that's all. At least hope is possible again. At least you're no longer alone.