Adarq.org

ooh really?? By saying the current sleep pattern works pretty well for most of the people in the worlds doesn't contribute anything?  If the 8 hours pattern sleep doesn't works, we won't be adopting this sleep pattern long time ago.

Edit:It is also because I can only contribute positive stuff, any skepticism is counted as not contribution or trolling?

My 8 hours of sleep works fine for 33 years. If it ain't broken, don't fix it.

I know it's not right, and I haven't done it in years since I got flagged by my ISP. But this image makes me laugh every time I hear someone talk about downloading stuff.

The person who wrote that is either a pirate himself or idiot.  Theft not only consist of stealing physical stuff but intellectual  property as well.  If I stole the content of your research and use it as my own, that is plagiarism which is theft too. Look it up.  Same thing goes with piracy.  Comparing intellectual properties with some physical property is utterly stupid.

Judging from what you describe,

My guts feelings is these cases

Patellar tendonitis and Torn Meniscus

Pattelar tendonitis is what we called jumper knee. From over training, the tendon get inflammation and you can't bend your knee properly. The pain actually feels like under your lower part knee cap.

The other one is your meniscus kinda like cushion which sit between your thigh bone and shinbone got torn and not as smooth. Pain, click and popping sound will occur when your bend your legs.

I personally got "jumper" knees, and the only remedy for me is to rest and rehab my legs for three months.  Torn meniscus can heal over time, however some case required simple surgery to fix the problem.  My advice will be seek a doctor. Sorry.

tried air alert in 1996. Weaken my ankle and result in a torn right ankle ligaments.
Jumping everyday over 1000 times is not fun at all.... DAMN AIR ALERT

it help you on your focus. Have you watch the last samurai, the Japanese said to tom cruise. Too many minds. It mean you cant really focus with too much thoughts in your head. By constantly practice clearing your thought, you may apply it in real life easier. People like Michael Jordan, Kobe Bryant, Phiil Jackson, they all meditate to sharpen their focus.

I'm practice meditation for quite sometimes. This is another "shortcut" that people trying to sell.

Just do meditation, sit down in a meditation pose, close your eyes, focus on your breathing, clear your thoughts and minds.
Focus on your breathing, find a spot to focus, for example your nostrils. Feels the air breath in breath out, let go of everything. If thoughts came back, acknowledge and let go your thoughts and focus back to your breathing. constantly trying to empty your mind by focusing on your breathing. DO NOT FORCEFULLY let go. Do thing peaceful and slowly. Acknowledge your thought and minds and let go of them slow and peacefully. Thoughts will always come back and you always have to let go of them. Sometimes you may even wonder very far on your thoughts, it's OK. Just acknowledge them and come back to breathing.  Remember the keys of meditation is to let go, not to gain. If your mind constantly thinking i meditate so I can gain something, you will not let go and you wont have peace in your mind.

the building has 15 floors, but the elevator only go up to 10.