locomotion in paramoecium

This picture amazingly captures the think layer of clouds in the valley close to the south of Lake Como, northern Italy. In the above image, the dense cloud hides almost the valley and instead gives off some artificial lights that will make the town just like an opaque blanket. The village over distance is clearly seen out from the blanket. There is another way of looking at it. The wisest among us would not use the word fear but would replace it with more acceptable notion and words such as ‘cautious’ and ‘wary’. Either way, fear defines most, if not everything that we do in life. Or should we say that fear starts to control us, our feelings and our thoughts?