Kate Winslet says she's making a 'little list' of ways to celebrate her 50th birthday, and it doesn't include a huge party

• Kate Winslet turns 50 this October, and she's not planning an extravagant celebration.
• The "Titanic" star said she plans on spending her 50th year doing "50 remarkable things."
• "Landmark" birthdays can prompt people to reflect on their lives, a psychologist said.

Kate Winslet's idea of how she'll spend her 50th birthday is simple: she'll cook dinner for her friends.