Sometimes, when there are blocks of suffering in us, they may manifest as speech (or actions) without going through the medium of thought. Our suffering has built up and can no longer be repressed, especially when we have not been practicing Right Mindfulness. Expressing our suffering can harm us and other people as well, but when we don’t practice Right Mindfulness, we may not know what is building up inside us. Then we say or write things we did not want to say, and we don’t know where our words came from.