You can't really discuss the subject intelligently with someone until they have the ability to understand the meaning of words like weather and climate. For those that can't understand words, you can always try using elementary school picture examples... https://www.ncei.noaa.gov/infographic-weather-versus-climate-illustrated-with-clothes.png
Sadly, sometimes even that won't help!
I think the general intelligence of the readers of this forum is greater than you imply with that post. I think most readers, here, understand that climate is a composite of the prevailing weather conditions in a particular region, averaged over a number of years. Such weather conditions consist of temperature, humidity, precipitation, wind, cloudiness, sunshine, and the frequency and severity of certain weather events such as storms, droughts and floods.
Climate is always changing. It always has done in the past, and it will continue to do so in the future. That is certain.
However, what is uncertain is the role that human activity has in the current changing climate. To what degree are we contributing to the current, average warming, and how long will such warming continue, and so on?
Even that politically biased, great authority on climate, the IPCC, admits that predictions of future changes in climate are still an unsolved problem, for the reasons they state in the following article.
"The climate system is particularly challenging since it is known that components in the system are inherently chaotic; there are feedbacks that could potentially switch sign, and there are central processes that affect the system in a complicated, non-linear manner. These complex, chaotic, non-linear dynamics are an inherent aspect of the climate system.
As the IPCC WGI Second Assessment Report (IPCC, 1996) (hereafter SAR) has previously noted, “future unexpected, large and rapid climate system changes (as have occurred in the past) are, by their nature, difficult to predict. This implies that future climate changes may also involve ‘surprises’. In particular, these arise from the non-linear, chaotic nature of the climate system …"https://www.ipcc.ch/site/assets/uploads/2018/03/TAR-14.pdf