Self-praise stinks

It’s perfectly acceptable to be proud of yourself and your accomplishments.  However, that pride should be an intangible radiation that comes from your spirit and is viewed by others not heard by others.

Those that feel the need to continuously verbalize their accomplishments really are seeking to strengthen their insecurity, which does nothing to really help them establish confidence but rather exhausts those that are forced to listen.

Be quite and proud, confident in your ability to be successful and help others be successful too.  That will speak volumes your voice could never.