'vital discussions' is correct and usable in written English.
You can use it when referring to conversations or debates that are exceptionally important or essential. For example: "The potential merger between the two companies will require some vital discussions between the parties involved."
Video conferencing may be commonplace in business and politics these days, but you'll rarely find businessmen or politicians prepared to undertake vital discussions with someone they have never met before over a video link.
So before we move on to other vital discussions — about tightening the Volcker Rule, preventing the rollback of Dodd-Frank's derivatives provisions, whether these banks are Too Big to Manage and more — we need to go back to the basics.
What is extraordinary is that these vital discussions might have remained a hidden footnote to the history of apartheid had not David Aukin, head of drama at Mentorn productions and former head of Film on Four, had a chance encounter with Young.
Pulling the Conservatives out of the EU's main centre-right political group has had the unintended effect of cutting Mr Cameron out of vital discussions with other centre-right leaders, such as Germany's chancellor, Angela Merkel.It is hard to be more optimistic about a Labour government.
Initiating these vital discussions can establish good MIL-DIL connections and pave the way for happier family relationships down the road.
The ensuing two decades would see "True Life" broaching equally vital discussions of sexuality, addiction, mental health, domestic and foreign strife, and love ― not all of which were always artful or entirely accurate but many of which served to usher important topics into the national dialogue. .
This is not incidental, and it is not merely tolerated: this is the core of medicine and science, but our draconian and unpredictable libel laws mean that even when people strive to be even-handed, these vital critical discussions are conducted in an atmosphere of fear and uncertainty.
There are hints of a vital discussion, and then a swelling of meaninglessness.
It is a vital discussion which is about half a century overdue.
Left out of this vital discussion is the effect of natural disasters on inadequately protected businesses.
Crowe said Aronofsky's film created vital discussion of a number of themes surrounding its core story.
