I need help with a thesis for my english essay!?

You could talk about how everlasting and influential symbols are. For example, the swastika is a continuing symbol of hatred and mass murder and of hitler. You thesis could be " symbols are influential and necessary reminders, because the examine the importance of our history, culture, and life" Now this is a rough outline of what you could say. But if you used something similar to this you need to discuss how symbols remind us of history (swastika) out culture, (religion, the cross) and our overall lives ( tie the symbol meaning together) hope this helps and good luck on your paper