I can't remember who says that bed is the tomb of youth. That means we spend plenty of time sleeping, and which means we wasting our precious time on sleeping. Time is money, isn't it? Oh, suddenly i realised these days i spent money like water. In such a cold winter, staying in bed is really warm and comfortable. I don't need to go to work, why do i get up early in the morning? To compensate for my hard work, i don't get up until i wake up naturally.

 To my little surprise, after i turned off my alarm clock, i never woke up at that time i used to when i had to get up to work. How poor my biology clock time is. I feel a little upset when i think of this. I found my will is weaker and weaker. I don't want to do anything except staying in the "tomb". Oh my goodness, am i in the heaven or the hell? It's high time i woke up, i don't want to be defeated by myself. No pressure, no motivation. I must plan to do something useful instead of sleeping late every day.