Life is a Rollercoaster

Ever though Life to be a rollercoaster ride...You go up and see the entire city through a bird's eye, and then all of a sudden without any warning, you plummet to the ground at break neck speed. All the while whether you are up or down, you have twists and turns which make it more interesting and thrilling at times! But in the end you are safe and sound after a harrowing ride! Just compare life with a rollercoaster and it will keep you thinking for a long time! At one point you are on top of the world, which can immediately turn into a high fall and there you are at the bottom staring at the top. Then you make your way to the top again, and the cycle continues...
Well....That's life...I guess!