Why life can't be fully enjoyed without freedom of speech?

Because if people had no freedom of speech than the world would be opinion less, and this may be good in some ways like not having to listen to what someone has to say, but if we had no freedom of speech than we would not have been able to change the world like have.  Just think about it like this, through freedom of speech, we have been able to make it to where that we don't have a bathroom for colored, and another for white people, and the fact that there is no black schools  or white schools, it is all one, and we can give freedom of speech thanks for that.  So being able to speak our mind has given us the ability to change the world for the better.

i believe the answer is:

-   william jennings bryan is a democrat while mckinley was a republican

at that time, the segment of population that choose for democratic party were the voters with low economic background and vice versa

- william jennings has support of populists and wants to have inflation to farmers while mckinley has support of bankers and businessmen , doesn't want inflation

the fixed value of gold make the large business able to stack up their gold without   being worried that it would devaluated.

- william jennings supported the silver standard while mckinley supported the gold standard

according to jenning, using other metal beside gold could the poor people to have more purchasing power and them advance in the society.

interdependence is when all participating groups and individuals depend on each other. if you depend on one anothers goods, you end up trading in order to get the items you're looking for. (for ex: if i have food and you have water, we trade in order to depend on each other to live)