One can imagine a sound, taste, smell, a physical sensation or a feeling or emotion.
Most of times we focus too much on the physical sensation and we get trapped by it.
A food delivery courier in Sichuan recently became an internet sensation after it became known that he messages his customers in English.
It beat South Korean Go master Lee Sedol by 4 to 1 in a challenge match in March, causing a sensation around the world.
A homeless man is fast becoming an internet sensation with his video blog of life on the streets of Moscow, it's reported.
