It is widely accepted that one is more likely to succeed at things he already knows how to do well.However,to limit ourselves to doing only those things we are good at will make us miss many opportunities to develop other interests and skills.Therefore,sometimes it is necessary for us to try some new things and take some rests.Though we have the risk of failure when trying new things,we can get many advantages from it.

　　Firstly,the process of trying a new thing is a rewarding experience,from which we may feel a different world.Secondly,even if we fail,we can still absorb experience and lessons from the trying process and our failure.Thirdly,if it turns out that we succeed at this new try,we"ll get great pleasure and confidence.Finally,it is impossible for us to never fail even if we do only what we are familiar with.We don"t know when we"ll meet the situation we can"t control.With experience of trying new things,when facing unexpected situations,we can deal with them better.

　　Condidering the above mentioned,we needn"t be afraid of new things but should bravely try them.But it is worth noting that trying new things bravely does not mean acting rashly and blindly.We should take full account before we are ready to try new things.