One of the first conscious efforts you can make after you have observed some wrong work or negative I in you is the practice of inner stop. It means to become absolutely still within yourself. You are not trying to stop your thoughts. Stopping all thoughts are not possible. But you can hold yourself inviolate against any particular thought that wishes to grab your attention by being entirely motionless inside. It has nothing to do with stopping the I itself. I's will continue to move in and out of your awareness but in your stillness, you have become invisible to them like a rabbit that freezes when it senses a predator. You notice an encroaching negative I or negative state and instead of trying to banish it you become silent and still inside yourself and therefore are invisible to it. You don't talk to it or contend with it in any way. You simply stay still within yourself which will give you the time to proceed to the next movement. Practicing inner stop gives you the opportunity to decide the best course of action.
Conscious labor and intentional suffering are not so much separate practices as twin pillars of what amounts to essentially a single spiritual obligation.
Conscious labor is basically any intentional effort that moves against the grain of entropy, i.e., against that pervasive tendency of human consciousness to slip into autopilot. It means summoning the power of conscious attention (in our era perhaps more widely known as 'mindfulness') to swim upstream against that pervasive lunar undertow drawing us toward stale, repetitive, mechanical patterns, the siren call of World 96.
If conscious labor increases our capacity to stay present, intentional suffering radically increases the heartfulness of that presence. Intentional suffering goes head-to-head with that well-habituated pattern to move toward pleasure and away from pain. It invites us to step up to the plate and willingly carry a piece of that universal suffering, which seems to be our common lot as sentient beings in a very dense and dark corner of the universe. The size of the piece does not matter. It can be as small (though not easy!) as "bearing another human being's unpleasant manifestations," or as vast as "greater love has no man than to lay down his life for his neighbor."