急需“机遇与挑战”或者“人与自然”的英语演讲稿！！！

Success is a choice
All of us ought to be able to prepare for the predictable challenges and setbacks that crop up every day . If we expect that life won’t be perfect , we’ll be able to avoid an impelling force to quit . But even if you’re strong enough to persist through the obstacle course of life and work , sometimes you will encounter an harmful event that will completely knock you on your back .
Whether it is a financial loss , the loss of respect of your peers or loved ones , or some other traumatic event in your life , these major setbacks leave you doubting yourself and wondering if things can ever change for the better again.
Adversity happens to all of us , and it happens all the time .Some form of major adversity is either going to be there or it’s lying in wait just around the corner . To ignore adversity is to yield to the ultimate self—delusion .
But you must recognize that history is full of examples of men and women who achieved greatness despite facing difficulties so steep that they easily could have crushed their spirit and left them lying in the dust . Moses was a shutterer , yet he was called on to be the voice of God . Abraham Lincoln overcame a difficult childhood depression , the death of two sons ,and constant ridicule during the Civil War to become arguably our greatest president ever . Helen Keller made an impact on the world despite being deaf , dumb , and blind from an early age .
There are endless examples .There were people who not only looked adversity in the face but learned valuable lessons about overcoming difficult circumstances and were able to move ahead .

Success is a choice
All of us ought to be able to prepare for the predictable challenges and setbacks that crop up every day . If we expect that life won’t be perfect , we’ll be able to avoid an impelling force to quit . But even if you’re strong enough to persist through the obstacle course of life and work , sometimes you will encounter an harmful event that will completely knock you on your back .
Whether it is a financial loss , the loss of respect of your peers or loved ones , or some other traumatic event in your life , these major setbacks leave you doubting yourself and wondering if things can ever change for the better again.
Adversity happens to all of us , and it happens all the time .Some form of major adversity is either going to be there or it’s lying in wait just around the corner . To ignore adversity is to yield to the ultimate self—delusion .
But you must recognize that history is full of examples of men and women who achieved greatness despite facing difficulties so steep that they easily could have crushed their spirit and left them lying in the dust . Moses was a shutterer , yet he was called on to be the voice of God . Abraham Lincoln overcame a difficult childhood depression , the death of two sons ,and constant ridicule during the Civil War to become arguably our greatest president ever . Helen Keller made an impact on the world despite being deaf , dumb , and blind from an early age .
There are endless examples .There were people who not only looked adversity in the face but learned valuable lessons about overcoming difficult circumstances and were able to move ahead .