Thanks, Martin and Yogeshwar for your replies. This is wonderful - satsang on the Net!
So as I understand it, Martin, this dialogue is between one’s self and one’s preconceived notions about what the world is, who I am, what is good, what is bad, etc.
In Raja Yoga (Patanjali Yoga), the emphasis is on persistent practice (Abhyasa) and non-attachment (Vairagya). Persistent practice develops discrimination (Viveka) – this is another way of saying “witnessing” – and from witnessing or seeing one’s preconceived notions for what they are comes non-attachment.
This is the technique in a nutshell. Yogeshwara’s example of breaking up with one’s girlfriend is a great case study for how it can work in practice. But you don’t have to wait for a crisis to appear to start practicing it. You can watch your thoughts arising even when you are involved in your everyday mundane activities, as well as when doing your regular practices, like the technique described by Don Juan. Practice makes perfect, as the saying goes.
There are many other meditation techniques. Buddhists have Vipassana, for example. Yogis have Raja Yoga (the path of meditation), which is based on ethical living, compassion, contentment, devotion, a firm sitting posture for meditation, control of the breath, repetition of a mantra such as OM, contemplating its meaning, etc. There are many, many traditions, many techniques. Sri Yogeshwara is right that one should find a compromise between superficially skipping around from one technique to another and holding on to one technique for too long. My teacher recommends 12 years as a good period for practicing and mastering a single technique.
May your spiritual practices be fruitful!
NP