You have to be willing to fail, to be wrong, to start over again with lessons learned.
"Memory is a complicated thing, a relative to truth, but not its twin."
This world is filled with ups and downs. Take turns lending a helping hand in times of need. That's as it should be.
The best science often comes from asking the simplest questions.
One should forgive one's enemies, but not before they are hanged.
Happiness is a tranquil mind.