Do not waste your life on those...

Do not waste your life on those who do not appreciate you,
For those who does not love you and will not wait
For those who are without a doubt you will change,
Who suddenly goes to a "new twist".
Do not waste your tears for those who can not see
On those you simply do not need
For those who are excused again offend,
Anyone who sees life from the reverse side.
Do not waste your strength on those who you do not need,
To dust in the eyes and a noble bluff,
For those who are wild with jealousy cold,
For those who are crazy about a love.
Do not waste words on those who can not hear,
To trifle, not worthy of grievances,
For those who are close to you exactly breathing
Whose heart does not hurt your pain.
Do not waste your life, it is not infinite,
Appreciate each breath, the time and hour,
Indeed, in this world, though not perfect,
There is one who prays to heaven just for you!