Sharing, humility, and responsibility

Whenever I share at a meeting, the game is this:

Can I stay within the time allotted without the bell being rung on me (or equivalent)?

Each time, my humility and responsibility are being tested.

Do I believe I deserve more than the allotted time?

Am I being over-ambitious in what I want to convey?

Can I content myself with saying one thing well?

Or am I falling over myself to say several things hurriedly?

Do I believe that, if I stop short of the allotted time, I am depriving others of my wisdom?

Or do I recognise that others also have just as much of value to share?

Can I be responsible for stopping myself?

Or have I outsourced that job to the time-keeper?

When I am told I've hit the limit, do I stop or carry on regardless?