The reason you can't trust Wikapidia, is because most of the information found on the website could be false. Also most of the time people can edit the information put on the website to what they believe is "right" in their opinion. Lastly because it has been said that 99% of the time people didnt always agree with what the website was saying, showing that it they were saying it in their perspective, and own opinion.
No, you cannot trust Wikipedia. Wikipedia can be edited by anyone at any time. This means that any information it contains at any particular time could be vandalism, a work in progress, or just plain wrong. Wikipedia's entries had an overall accuracy rate of 80 percent, whereas the other encyclopedias had an accuracy rate of 95 to 96 percent.
The three men agree to think further about the matter, and when Casca and Brutus have gone, Cassius in a brief soliloquy indicates his plans to secure Brutus firmly for the conspiracy that he is planning against Caesar. Unrest is possible in Rome because the new leader is weak.