The fact that we hope and work for the best should not keep us blind to the hard but true realities of life.
The fact that you are positively ambitious should not move you to selfishly appropriate every good thing to yourself to the detriment of others.
There are people who always want to be chosen.
There are others who always want to teach and lead.
There are people who always want to be on the top.
There are people who always want to be heard.
It is not only immaturity but also an act of greed when we think all the best things should happen to us.
You cannot always get the best for yourself because you have a limitation.
You cannot always win because there can be better and stronger competitors for the very thing you aspire for.
The best things of the world are not your sole birth right, learn to be at peace when it gets in the hands of others.
Do not be over ambitious for property, position, success and fame, think of others as well.