Friendship is the only thing in the world concerning the usefulness of which all mankind are agreed.
Marcus Tullius CiceroRead
No one can speak well, unless he thoroughly understands his subject.
Interpretation
Effective communication is rooted in a deep understanding of the topic being discussed.
Marcus Tullius Cicero emphasizes the importance of knowledge as a foundation for effective communication. To convey ideas clearly and persuasively, one must possess a thorough understanding of the subject matter, as this depth of knowledge enables speakers to address questions, address different perspectives, and convey confidence, ultimately leading to clearer and more impactful communication.
In practice
During a presentation, one might quote Cicero to emphasize the need for mastering the topic at hand.
Friendship is the only thing in the world concerning the usefulness of which all mankind are agreed.
Those wars are unjust which are undertaken without provocation. For only a war waged for revenge or defence can actually be just.
Orators are most vehement when their cause is weak.
Nothing contributes to the entertainment of the reader more, than the change of times and the vicissitudes of fortune.
No one has the right to be sorry for himself for a misfortune that strikes everyone.
Advice in old age is foolish; for what can be more absurd than to increase our provisions for the road the nearer we approach to our journey's end.
Now that virtually every career is an option for ambitious girls, it can no longer be considered regressive or reactionary to reintroduce discussion of marriage and motherhood to primary education. We certainly do not want to return to the simplistic duality of home economics classes for girls and wood shop for boys.
The best moments in reading are when you come across something - a thought, a feeling, a way of looking at things - which you had thought special and particular to you. And now, here it is, set down by someone else, a person you have never met, someone even who is long dead. And it is as if a hand has come out, and taken yours
Just because a child's parents are poor or uneducated is no reason to deprive the child of basic human rights to health care, education and proper nutrition.
I refuse to accept that the world is so poor, when just one week of global spending on armies is enough to bring all of our children into classrooms.
If all females were not only well educated themselves but were prepared to communicate in an easy manner their stores of knowledge to others; if they not only knew how to regulate their own minds, tempers, and habits but how to effect improvements in those around them, the face of society would be speedily changed.
Education is the single-most important civil rights issue that we face today.
Subscribe for the occasional hand-picked quote. No noise.