Thanks seldiora!
Now, I will start off my second round with an argument of my own and end with a rebuttal against my opponent.
ARGUMENTS
Physical Uses. Many people are quite skeptical of the idea that LD may even impose an effect on one's physical abilities. At this point, I'll have to confess that there is no scientific consensus to prove that the claim is actually correct. However, there have been many such researches where it turned out that lucid dreamers do indeed have an edge in nailing a physical activity in real life that they have practiced in their dreams before. It may seem weird but I've got both empirical and independent studies to back me up here.
Empirical Researches
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Let's start with the man who seems to have started it all in scientific field- Dr. Stephen LaBerge. According to him, even sleep lab experiments in Stanford University found that practicing simple activities like running, walking, singing or having sex in a lucid dream pertains to responding with the same neuronal activity inside the brain as in the waking state [1]. So, it's only obvious that performing a particular activity in a dream activates the same part of the brain when one's engaging in that activity in real life. That has to correspond with the neuronal memory of brain and eventually with real improvement in that activity. Besides, in terms of neuroscience, I've already provided empirical studies that prove association of LD with the mental and clinical health of an individual in my R1 argument. A similar study related LD with "creativity" in a profound sense [2]. In context, a very recent study of 2017 aimed to test any significant effect in motor skills of lucid dreamers basing on lucid dreams and the result returned with retaining the hypotheses as the active lucid dreamers showed improvement in those motor actions in reality [3].
Independent Researches
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The most famous study in this regard is possibly the one done in Harvard University under Dr. Daniel Erlacher. The participants in the experiment were asked to practice tossing a coin in a cup two meters away in their lucid dreams and in real life in separate groups. The study concluded with a statistical significance as participants practicing only in their LD showed a 8% improvement in the given task. When asked to defend this research, Dr. Erlacher remarked,
"This is definitely not mainstream research. There are some people who say that dreams are nonsense and aren’t worth investigating. Critics say that you can’t really be sure people are dreaming, and some of the field studies we’ve done—including the coin toss study—haven’t yet been replicated in a sleep lab. But there is substantive research here. It has been well established that athletes who mentally rehearse an activity can improve their performance, and it makes sense that dreams can achieve the same effect."
He admitted to conducting another study in the same premise that further confirms what LaBerge had articulated about neuronal response in LD being the same as in reality. A simple knee bending exercise when duplicated in LD provided the same physiological and neurological check as in reality [4]. Dr. Erlacher quotes regarding the experiment,
"In one experiment we asked participants to dream about doing deep knee bends. Even though their bodies weren’t moving, their heart and respiration rates increased slightly as if they were exercising. So your brain is responding to the dream movements in similar ways, and that allows you to use dreams as a simulation. You can learn from that."
All of these researches indicate towards the Pro's premise Lucid Dreaming is indeed useful and a powerful medium to experience practical life with as much efficiency as possible. I will stretch my argument to an end with a fantastic quote from former New York Times bestseller author and entrepreneur Tim Ferriss-
“I only trained with [John Smith - World Wrestling Legend: 2-time Gold Medalist, 4-Time World Champion] 45-60 minutes per night while I was lucid dreaming. I went on to have my best career season, which culminated with a more than 20-0 record before the national championships […] I’ve since used lucid dreaming to accelerate skill acquisition, reactivate forgotten languages in less time, cultivate zen-like present state awareness and decrease needless stress.”
REBUTTALS
Con provided a couple of arguments that doesn't hold the fort for him. I will address them both very briefly because I have nothing much to work with.
1. Negative Effects
Con tried to attribute some of the negative medical effects to lucid dreaming on which I agree completely. In fact, I can cite more sources and studies than Con did in terms of disadvantages of LD. But that in no way contradicts Pro's premise of LD being useful. Con has suggested to use alternatives to LDT to battle nightmares but hasn't refuted it's effectiveness. Having an adverse effect doesn't necessarily negate usefulness of something and that's a known fact. So, unless Con comes up with something decisive to defend his premise that LD is NOT useful, his arguments fall pale.
2. Inconsistency
Con claims that since lucid dreams are rare to experience, they are not useful at all. This one is far fetched as no one is forcing us to LD. Taste buds differ from person to person and so do medicines from disease to disease. Therapeutic systems don't solely rely on LD at all- it's an option and a useful one proven by studies. Those who are able to explore it should do so. Similarly, as for improving motor skills, most people don't need to lucid dream to practice something. But again, those who can and do are bound to feel the success as proven by researches. But to say, it doesn't have any credibility just because most people can't manage the art is rather fallacious.
Evidential studies and researches presented in his premise so far by Pro should give him the edge over Con who rather resorted to disarrayed formation of his logic.
VOTE FOR PRO!
REFERENCES
BUMP please.
well, if you could only believe in religion 20% of the time (my LD rate), that's one hell of a "useful" God you got there.
see my "religion is harmful" debate one. Just because it has bad aspects doesn't undermine the good ones.
I've had over 250 LD's and only a handful were like that.
I remember a mathematician dreamed of the structure of benzene and he published it and became famous. Does this count?
Lucid dreaming is nowhere near as fun as people think it is. You wake up tired and sad because you didn't properly sleep. I know this because I tried to do it for a while (train myself to ask 'is this real' etc) but while it does actually help and keeping a dream diary really does help you be more conscious during dreams, it is actually really suboptimal. Even if you can make it a nice and amazing dream, it's toxic to your rest.
screw it. I'm playing devil's advocate.
Also, Con might challenge a bit of technicalities in the definitions. I'm not gonna point em out tho, for obvious reasons.
*mall looks at this topic, disagrees, and goes to sleep, only to recreate the con side a few days later.*
I'm looking for those who are skeptic about the art. I know there are many. Let's see if this site has some.
I've had over 250 lucid dreams, and I can say pro wins this 100%