August 1, 1914 – the beginning of the First World War.
Reasons for the beginning of the conflict:
Rivalry between great powers;
The desire of small states for independence;
Germany’s desire to dominate Europe;
The desire of the world powers to expand their territories and gain new sales markets;
The rise of nationalist sentiments in many states.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.