Tough times never last, tough people do - on why I am a optimist

Working as a social historian I mostly deal with struggle and suffering one way or the other. I have written on the inhumane treatment of refugees, on how politicians came to cut public spending on integration even though they knew it was wrong and on anti-abortion politics that caused severe suffering for women in the early 20th century. Yet I remain a strong optimist when it comes to humanity, perhaps as a psychological response or perhaps just because I know that sometimes - even during the most dark times - there are people who aim to change the world and often suceed. In my dissertation on immigration politics I wrote alot on a local social democratic politician who was a municipal leader during the 1970's and 1980's. During the latter half of this period, Sweden went through a rise in xenophobic ideas, which for decades to come have shaped the political landscape. It was during this time Keep Sweden Swedish were formed, which eventually would evolve into todays right win...