Don't feel bad for making decisions that upset other people. you're not responsible for their happiness, you're responsible for yours.

If you cant explain it simply, you dont understand it well enough.

Your worst enemy cannot harm you as much as your own unguarded thoughts

Your willingness to embrace failures and setbacks as learning opportunities will lead you closer to your goals.

Silence is the best response to a fool.

People are so constituted that everybody would rather undertake what they see others do, whether they have an aptitude for it or not

Make the best use of what is in your power, and take the rest as it happens.