珍惜当下的作文300字高中【一】
坚持犹如一支余音不绝的歌曲，断不了任何一个音符;毅力犹如一位卓越非凡的指挥家，缺不了精湛的技艺;勤勉犹如一组技艺超群的团体，少不了任何一个角色。这三者紧密地合作，方能奏出华彩乐章!珍惜当下，只有靠坚持不懈地奋斗、顽强的毅力和勤勉的努力方能成就辉煌。
珍惜当下，离不开坚持地不懈奋斗。纵观古今中外的成功人士，坚持造就了他们的成功——林肯历经坎坷，但因为坚持，他登上了总统的宝座;比尔盖茨放弃学业，投身微软，因为坚持，他创下了一个响当当的微软帝国。爱迪生勤奋好学，分分秒秒地进行试验，因为坚持，他终于研制了钨丝。匡衡年少有志，分秒必争地学习，因为坚持，他终于成为了一代学士。然而，随着速成之风的充斥，当下的人逐渐日日浮躁，坚持尤显重要。珍惜当下，怎能抛弃坚持?珍惜当下，离不开顽强的毅力。鲁迅弃医从文，留给后人六百多万字的精神财富;法拉第中年以后，为了节省时间，把整个身心都用在科学研究上，严格要求自己，拒绝参加一切与科学无关的活动，甚至辞去了皇家学院主席的职务。珍惜当下，毅力是一把打开成功之门的钥匙。可见珍惜当下，怎能缺乏毅力?
珍惜当下，离不开勤勉。数学家陈景润夜以继日，潜心于研究数学难题——“哥德巴赫猜想”，光是演算的草稿就有几麻袋，但终于证明了数学皇冠上的明珠。另外，世界无偿阶级的革命导师马克思临死前还在争分夺秒地写《资本论》。古往今来，大多成功之士都是能够勤勉做事的，可见，珍惜当下，怎能去掉勤勉?坚持是风雨中的小草，毅力是水田里的稻穗，勤勉是瀑布下的彩虹，共同演绎了珍惜当下的美丽。珍惜当下，让我们以坚持为舵，以勤勉作舟，以毅力为桨，一路乘风破浪，终会抵达成功的彼岸。
珍惜当下的作文300字高中【二】
For thousands of years， animals have trodden a slow path， their spirits together with the body。 But our human being\'s transportation is too fast。 The body moves but the soul is left behind。 We try to free ourselves in convenience， but we only imprison the soul。 Since we invented how to count hours， we do everything to short the time， short the deadline。 But the time saved can\'t be shorten。 Nowadays， we spend lots of time staying in front of a TV just changing the channels， while we have no time to talk with a good friend or play with our family。 We have plenty of time to search old news on the internet， while we hardly think about our life。 In the end， the only thing apparent is our loneliness。
Take your time， please。 Try to follow the natural steps and have your own clock。 Try to share your time with everybody you love， share your mind， your happiness and sadness。 Try to read the world we live in， do not only catch a quick glimpse at the society。
Someday， when we know how to spend every second in our life， we can then live our own life。
珍惜当下的作文300字高中【三】
Time flies like an arrow before we realize it .It is known that nothing is more precious than time. The good old proverb "time is money" reminds us that time is valuable. When time goes by, it will never return. However, it is a pity that some people don't make full use of their time .They spend a lot of time in sleeping, chatting playing computer games or other unmeaning matters. . They don't realize that wasting time is actually equal to killing themselves. They always regret not having made great achievements. One of the reasons may be they do not make good use of time. Therefore, in order to be successful, they should first get into the habit of being on time. It’s a sign of cherishing time. Don't put off what can be done today until tomorrow. Being lazy will eventually lead to failure. Don't wait, because you don't know how long it will take when you put off your plan.
The more we are aware of the significance of this famous saying, the more benefits we will get in study or job.
