One day, an old professor of the School of Public Management in France,
was invited to lecture on the topic of “Efficient Time Management”
in front of a group of 15 executive managers representing the largest,
most successful companies in America. The lecture was one in a series
of 5 lectures conducted in one day, and the old professor was given 1
hr to lecture.
Standing in front of this group of elite managers, who were willing to
write down every word that would come out of the famous professor’s
mouth, the professor slowly met eyes with each manager, one by one, and
finally said, “we are going to conduct an experiment”.
jar of rocks
From under the table that stood between the professor and the listeners,
the professor pulled out a big glass jar and gently placed it in front
of him. Next, he pulled out from under the table a bag of stones, each
the size of a tennis ball, and placed the stones one by one in the jar.
He did so until there was no room to add another stone in the jar. Lifting
his gaze to the managers, the professor asked, “Is the jar full?”
The managers replied, “Yes”.
The professor paused for a moment, and replied, “Really?”
Once again, he reached under the table and pulled out a bag full of pebbles.
Carefully, the professor poured the pebbles in and slightly rattled the
jar, allowing the pebbles to slip through the larger stones, until they
settled at the bottom. Again, the professor lifted his gaze to his audience
and asked, “Is the jar full?”
At this point, the managers began to understand his intentions. One replied,
“Correct”, replied the old professor, now pulling out a bag
of sand from under the table. Cautiously, the professor poured the sand
into the jar. The sand filled up the spaces between the stones and the
Yet again, the professor asked, “Is the jar full?”
Without hesitation, the entire group of students replied in unison, “NO!”
“Correct”, replied the professor. And as was expected by
the students, the professor reached for the pitcher of water that was
on the table, and poured water in the jar until it was absolutely full.
The professor now lifted his gaze once again and asked, “What great
truth can we surmise from this experiment?”
With his thoughts on the lecture topic, one manager quickly replied,
“We learn that as full as our schedules may appear, if we only increase
our effort, it is always possible to add more meetings and tasks.”
“No”, replied the professor. The great truth that we can
conclude from this experiment is:
If we don’t put all the larger stones in the jar first, we will
never be able to fit all of them later.
The auditorium fell silent, as every manager processed the significance
of the professor’s words in their entirety.
The old professor continued, “What are the large stones in your
life? Health? Family? Friends? Your goals? Doing what you love? Fighting
for a Cause? Taking time for yourself?”
What we must remember is that it is most important to include the lager
stones in our lives, because if we don’t do so, we are likely to
miss out on life altogether. If we give priority to the smaller things
in life (pebbles & sand), our lives will be filled up with less important
things, leaving little or no time for the things in our lives that are
most important to us. Because of this, never forget to ask yourself,
What are the Large Stones in your Life? And once you identify them, be
sure to put them first in your “Jar of Life”.
With a warm wave of his hand, the professor bid farewell to the managers,
and slowly walked out of the room.