It's ok to second-guess yourself sometimes. But if you're second-guessing yourself all the time, doubting yourself and your decisions, it's only going to over-complicate things.   So stop second-guessing yourself, and start trusting yourself. Trust yourself to make good decisions, and if they don't work out,...

When we doubt someone who already doubts themselves - it doesn't help the person, does it?  It only adds to their doubt.  Maybe the best we can do is to empower them. Empower them by encouraging their efforts, empathising with their difficulties and making them feel...

When doubts arise, tackle them head on.  After all, what is doubt?  It's just a thought.  So don't give your doubts a second thought, otherwise you give them validity, a chance to grow and scramble your head. The next time you see that doubt...