They say some great men like Einstein and Swami Vivekanand used more.
perfect
yes...he used to smoke...i saw his smoking pipe at the ramakrishna museum in belurmath, kolkata. He mentioned about the criticism he faced for his habit of smoking in his book "swami vivekananda on himself".
Albert has actually Used 7% oF his Brain
SWAMI AGNIVESH used the term GLORIFIED TORTURE.
10%
100 %
%75
Isaac Newton use his brain to its maximum level he use his brain to 110 %
Approximately 10% of your brain is used at all times.
a human only uses 30% of the brain
100%. Its a myth that we only use 10%. If we only used 10% we would be brain dead.