Krashen's i+1 input hypothesis is powerful but hard to apply — CEFR levels jump too much. Here's a 0–100 scale and AI prompt to find your sweet spot.

Learn how to auto-restart MariaDB after a crash in Ubuntu using a systemd override.

Exploring the pitfalls of starting tasks without finishing them and advocating for an all-or-nothing approach to commitments.

Motivation is overrated. Learn why your feelings are irrelevant to getting tasks done and how to break free from dependency on external motivation.

Discover four simple daily practices that can help you develop lifelong intelligence. From thinking ahead to self-awareness, these habits will enhance your cognitive abilities.